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-rw-r--r--boot/lpc32xxcdl/lpc32xxcdl-2.11-delete_redundant_files.patch969
1 files changed, 0 insertions, 969 deletions
diff --git a/boot/lpc32xxcdl/lpc32xxcdl-2.11-delete_redundant_files.patch b/boot/lpc32xxcdl/lpc32xxcdl-2.11-delete_redundant_files.patch
deleted file mode 100644
index 39966f01e9..0000000000
--- a/boot/lpc32xxcdl/lpc32xxcdl-2.11-delete_redundant_files.patch
+++ /dev/null
@@ -1,969 +0,0 @@
-Remove duplicated files to stop the linker from complaining about duplicate
-symbols
-
-Signed-off-by: Alexandre Belloni <abelloni@adeneo-embedded.com>
----
---- a/csps/lpc32xx/bsps/fdi3250/startup/examples/s1l/sysapi_timer.c 2011-10-05 19:10:37.000000000 +0200
-+++ /dev/null 2012-01-01 16:39:47.918907000 +0100
-@@ -1,212 +0,0 @@
--/***********************************************************************
-- * $Id:: sysapi_timer.c 3394 2010-05-06 17:56:27Z usb10132 $
-- *
-- * Project: Time support functions
-- *
-- * Description:
-- * Implements the following functions required for the S1L API
-- * time_init
-- * time_reset
-- * time_start
-- * time_stop
-- * time_get
-- * time_get_rate
-- *
-- ***********************************************************************
-- * Software that is described herein is for illustrative purposes only
-- * which provides customers with programming information regarding the
-- * products. This software is supplied "AS IS" without any warranties.
-- * NXP Semiconductors assumes no responsibility or liability for the
-- * use of the software, conveys no license or title under any patent,
-- * copyright, or mask work right to the product. NXP Semiconductors
-- * reserves the right to make changes in the software without
-- * notification. NXP Semiconductors also make no representation or
-- * warranty that such application will be suitable for the specified
-- * use without further testing or modification.
-- **********************************************************************/
--
--#include "s1l_sys_inf.h"
--#include "lpc32xx_intc_driver.h"
--#include "lpc32xx_timer_driver.h"
--
--static UNS_64 base_rate;
--static INT_32 tdev = 0;
--
--/***********************************************************************
-- *
-- * Function: time_init
-- *
-- * Purpose: Initializes time system
-- *
-- * Processing: Initializes the system timer.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: 0 if the init failed, otherwise non-zero
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--INT_32 time_init(void)
--{
-- TMR_PSCALE_SETUP_T pscale;
--
-- /* Open timer driver */
-- if (tdev == 0)
-- {
-- tdev = timer_open((void *) TIMER_CNTR0, 0);
-- if (tdev != 0)
-- {
-- /* Use a prescale count to 100000 */
-- pscale.ps_tick_val = 100000;
-- pscale.ps_us_val = 0; /* Not needed when ps_tick_val != 0 */
-- timer_ioctl(tdev, TMR_SETUP_PSCALE, (INT_32) &pscale);
--
-- /* Get timer clock rate */
-- base_rate = (UNS_64) timer_ioctl(tdev, TMR_GET_STATUS,
-- TMR_GET_CLOCK);
-- }
-- }
--
-- return tdev;
--}
--
--/***********************************************************************
-- *
-- * Function: time_reset
-- *
-- * Purpose: Resets system timer
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: Nothing
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--void time_reset(void)
--{
-- if (tdev != 0)
-- {
-- timer_ioctl(tdev, TMR_RESET, 1);
-- }
--}
--
--/***********************************************************************
-- *
-- * Function: time_start
-- *
-- * Purpose: Starts system timer
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: Nothing
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--void time_start(void)
--{
-- if (tdev != 0)
-- {
-- timer_ioctl(tdev, TMR_ENABLE, 1);
-- }
--}
--
--/***********************************************************************
-- *
-- * Function: time_stop
-- *
-- * Purpose: Stops system timer
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: Nothing
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--void time_stop(void)
--{
-- if (tdev != 0)
-- {
-- timer_ioctl(tdev, TMR_ENABLE, 0);
-- }
--}
--
--/***********************************************************************
-- *
-- * Function: time_get
-- *
-- * Purpose: Returns current system time value
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: The number of ticks of the timer counter
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--UNS_64 time_get(void)
--{
-- TMR_COUNTS_T tcounts;
-- UNS_64 ticks = 0;
--
-- if (tdev != 0)
-- {
-- timer_ioctl(tdev, TMR_GET_COUNTS, (INT_32) &tcounts);
--
-- /* Compute number of timer ticks */
-- ticks = (UNS_64) tcounts.count_val * 100000;
-- ticks = ticks + (UNS_64) tcounts.ps_count_val;
-- }
--
-- return ticks;
--}
--
--/***********************************************************************
-- *
-- * Function: time_get_rate
-- *
-- * Purpose:
-- * Returns base tick rate (ticks per second) of the time counter
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: The timer tick rate (in ticks per second)
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--UNS_64 time_get_rate(void)
--{
-- return base_rate;
--}
--
---- a/csps/lpc32xx/bsps/fdi3250/startup/examples/s1l/sys_mmu_cmd_group.c 2011-10-05 19:10:37.000000000 +0200
-+++ /dev/null 2012-01-01 16:39:47.918907000 +0100
-@@ -1,746 +0,0 @@
--/***********************************************************************
-- * $Id:: sys_mmu_cmd_group.c 3430 2010-05-07 17:39:08Z usb10132 $
-- *
-- * Project: Command processor for peek, poke, dump, and fill
-- *
-- * Description:
-- * Processes commands from the command prompt
-- *
-- ***********************************************************************
-- * Software that is described herein is for illustrative purposes only
-- * which provides customers with programming information regarding the
-- * products. This software is supplied "AS IS" without any warranties.
-- * NXP Semiconductors assumes no responsibility or liability for the
-- * use of the software, conveys no license or title under any patent,
-- * copyright, or mask work right to the product. NXP Semiconductors
-- * reserves the right to make changes in the software without
-- * notification. NXP Semiconductors also make no representation or
-- * warranty that such application will be suitable for the specified
-- * use without further testing or modification.
-- **********************************************************************/
--
--#include "lpc_arm922t_cp15_driver.h"
--#include "lpc_string.h"
--#include "startup.h"
--#include "s1l_cmds.h"
--#include "s1l_sys_inf.h"
--
--/* dcache command */
--BOOL_32 cmd_dcache(void);
--static UNS_32 cmd_dcache_plist[] =
--{
-- (PARSE_TYPE_STR), /* The "dcache" command */
-- (PARSE_TYPE_DEC | PARSE_TYPE_END)
--};
--static CMD_ROUTE_T core_dcache_cmd =
--{
-- (UNS_8 *) "dcache",
-- cmd_dcache,
-- (UNS_8 *) "Enables, disables, or flushes data cache",
-- (UNS_8 *) "dcache [0(disable), 1(enable), 2(flush)]",
-- cmd_dcache_plist,
-- NULL
--};
--
--/* icache command */
--BOOL_32 cmd_icache(void);
--static UNS_32 cmd_icache_plist[] =
--{
-- (PARSE_TYPE_STR), /* The "icache" command */
-- (PARSE_TYPE_DEC | PARSE_TYPE_END)
--};
--static CMD_ROUTE_T core_icache_cmd =
--{
-- (UNS_8 *) "icache",
-- cmd_icache,
-- (UNS_8 *) "Enables or disables instruction cache",
-- (UNS_8 *) "icache [0(disable), 1(enable)]",
-- cmd_icache_plist,
-- NULL
--};
--
--/* inval command */
--BOOL_32 cmd_inval(void);
--static UNS_32 cmd_inval_plist[] =
--{
-- (PARSE_TYPE_STR | PARSE_TYPE_END) /* The "inval" command */
--};
--static CMD_ROUTE_T core_inval_cmd =
--{
-- (UNS_8 *) "inval",
-- cmd_inval,
-- (UNS_8 *) "Flushes data cache and invalidates instruction cache",
-- (UNS_8 *) "inval",
-- cmd_inval_plist,
-- NULL
--};
--
--/* mmuenab command */
--BOOL_32 cmd_mmuenab(void);
--static UNS_32 cmd_mmuenab_plist[] =
--{
-- (PARSE_TYPE_STR), /* The "mmuenab" command */
-- (PARSE_TYPE_DEC | PARSE_TYPE_END)
--};
--static CMD_ROUTE_T core_mmuenab_cmd =
--{
-- (UNS_8 *) "mmuenab",
-- cmd_mmuenab,
-- (UNS_8 *) "Enables or disables the MMU",
-- (UNS_8 *) "mmuenab [0(disable), 1(enable)]",
-- cmd_mmuenab_plist,
-- NULL
--};
--
--/* map command */
--BOOL_32 cmd_map(void);
--static UNS_32 cmd_map_plist[] =
--{
-- (PARSE_TYPE_STR), /* The "map" command */
-- (PARSE_TYPE_HEX),
-- (PARSE_TYPE_HEX),
-- (PARSE_TYPE_DEC),
-- (PARSE_TYPE_DEC | PARSE_TYPE_END),
--};
--static CMD_ROUTE_T core_map_cmd =
--{
-- (UNS_8 *) "map",
-- cmd_map,
-- (UNS_8 *) "Maps a range of physical address sections to virtual addresses",
-- (UNS_8 *) "map [virt hex addr][phy hex addr][sections][0(uncached), 1(cached), 2(unmap)]",
-- cmd_map_plist,
-- NULL
--};
--
--/* mmuinfo command */
--static BOOL_32 cmd_mmuinfo(void);
--static UNS_32 cmd_mmuinfo_plist[] =
--{
-- (PARSE_TYPE_STR | PARSE_TYPE_END) /* The "mmuinfo" command */
--};
--static CMD_ROUTE_T core_mmuinfo_cmd =
--{
-- (UNS_8 *) "mmuinfo",
-- cmd_mmuinfo,
-- (UNS_8 *) "Dumps page table and MMU info",
-- (UNS_8 *) "mmuinfo",
-- cmd_mmuinfo_plist,
-- NULL
--};
--
--/* MMU group */
--static GROUP_LIST_T mmu_group =
--{
-- (UNS_8 *) "mmu", /* mmu group */
-- (UNS_8 *) "MMU command group",
-- NULL,
-- NULL
--};
--
--static UNS_8 enabled_msg [] =" enabled";
--static UNS_8 disabled_msg [] =" disabled";
--static UNS_8 dcache_msg[] = "Data cache";
--static UNS_8 icache_msg[] = "Instruction cache";
--static UNS_8 pagetab_msg[] = "Page table at address: ";
--static UNS_8 slist_msg[] = "Type Virt Phy fl Size";
--static UNS_8 mmu_msg [] ="MMU";
--static UNS_8 cpage_msg[] = "Coarse page:";
--static UNS_8 fpage_msg[] = "Fine page :";
--static UNS_8 sect_msg[] = "Section :";
--static UNS_8 mbytes_msg[] = "M";
--static UNS_8 map1_err_msg[] =
-- "Error : section addresses must be aligned on a 32-bit boundary";
--static UNS_8 map2_err_msg[] =
-- "Error : Number of sections exceeds address range of device";
--static UNS_8 phya_msg[] = "Virtual address ";
--static UNS_8 mapped_msg[] = " mapped to physical address ";
--static UNS_8 unmapped_msg[] = " unmapped from physical address ";
--static UNS_8 cached_msg[] = " (cached)";
--static UNS_8 inval_msg[] = " invalidated";
--static UNS_8 caches_msg [] ="Caches";
--static UNS_8 flushed_msg[] = " flushed";
--
--/***********************************************************************
-- *
-- * Function: show_section
-- *
-- * Purpose: Display section information
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters:
-- * mmu_reg : MMU settings for this section
-- * virt_addr : Starting virtual address for this section
-- * segs : Number of 1M segments for this section
-- *
-- * Outputs: None
-- *
-- * Returns: Nothing
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--static void show_section(UNS_32 mmu_reg,
-- UNS_32 virt_addr,
-- UNS_32 segs)
--{
-- UNS_8 straddr [16];
-- UNS_32 mmu_phy;
--
-- if ((mmu_reg & ARM922T_L1D_TYPE_PG_SN_MASK) !=
-- ARM922T_L1D_TYPE_FAULT)
-- {
-- if ((mmu_reg & ARM922T_L1D_TYPE_PG_SN_MASK) ==
-- ARM922T_L1D_TYPE_CPAGE)
-- {
-- term_dat_out(cpage_msg);
-- }
-- else if ((mmu_reg & ARM922T_L1D_TYPE_PG_SN_MASK) ==
-- ARM922T_L1D_TYPE_FPAGE)
-- {
-- term_dat_out(fpage_msg);
-- }
-- else
-- {
-- term_dat_out(sect_msg);
-- }
--
-- /* Compute virtual address */
-- str_makehex(straddr, virt_addr, 8);
-- term_dat_out(straddr);
-- term_dat_out((UNS_8 *) " ");
--
-- /* Compute mapped physical address */
-- if ((mmu_reg & ARM922T_L1D_TYPE_PG_SN_MASK) ==
-- ARM922T_L1D_TYPE_SECTION)
-- {
-- mmu_phy = mmu_reg & 0xFFF00000;
-- }
-- else
-- {
-- /* Don't compute addresses for non-sections */
-- mmu_phy = 0;
-- }
-- str_makehex(straddr, mmu_phy, 8);
-- term_dat_out(straddr);
-- term_dat_out((UNS_8 *) " ");
--
-- /* MMU flags */
-- if ((mmu_reg & ARM922T_L1D_BUFFERABLE) != 0)
-- {
-- term_dat_out((UNS_8 *) "b");
-- }
-- else
-- {
-- term_dat_out((UNS_8 *) " ");
-- }
-- if ((mmu_reg & ARM922T_L1D_CACHEABLE) != 0)
-- {
-- term_dat_out((UNS_8 *) "c");
-- }
-- else
-- {
-- term_dat_out((UNS_8 *) " ");
-- }
-- term_dat_out((UNS_8 *) " ");
--
-- /* Displays used megabytes */
-- str_makedec(straddr, segs);
-- term_dat_out(straddr);
-- term_dat_out_crlf(mbytes_msg);
-- }
--}
--
--/***********************************************************************
-- *
-- * Function: mmu_dumpinfo
-- *
-- * Purpose: Display MMU info
-- *
-- * Processing:
-- * Display the MMU information, including enable status, cache
-- * status, and page table.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: TRUE if the command was processed, otherwise FALSE
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--static BOOL_32 mmu_dumpinfo(void)
--{
-- UNS_32 segsz, last_mmu_reg, mmu_vrt, mmu_reg, mmu_vrtsav = 0, *pt;
-- UNS_32 mlast_mmu_reg, mmmu_reg;
-- int idx;
-- UNS_8 hexaddr [16];
--
-- term_dat_out(mmu_msg);
-- if (cp15_mmu_enabled() == FALSE)
-- {
-- term_dat_out_crlf(disabled_msg);
-- }
-- else
-- {
-- term_dat_out_crlf(enabled_msg);
--
-- /* Get MMU control register word */
-- mmu_reg = cp15_get_mmu_control_reg();
--
-- /* Instruction cache status */
-- term_dat_out(icache_msg);
-- if ((mmu_reg & ARM922T_MMU_CONTROL_I) == 0)
-- {
-- term_dat_out_crlf(disabled_msg);
-- }
-- else
-- {
-- term_dat_out_crlf(enabled_msg);
-- }
--
-- /* Data cache status */
-- term_dat_out(dcache_msg);
-- if ((mmu_reg & ARM922T_MMU_CONTROL_C) == 0)
-- {
-- term_dat_out_crlf(disabled_msg);
-- }
-- else
-- {
-- term_dat_out_crlf(enabled_msg);
-- }
--
-- term_dat_out(pagetab_msg);
-- mmu_reg = (UNS_32) cp15_get_ttb();
-- str_makehex(hexaddr, mmu_reg, 8);
-- term_dat_out_crlf(hexaddr);
-- term_dat_out_crlf(slist_msg);
--
-- /* Process MMU table - assume that the physical and
-- virtual locations of table are the same */
-- pt = (UNS_32 *) mmu_reg;
-- mmu_vrt = 0x0;
-- segsz = 0xFFFFFFFF;
-- last_mmu_reg = mlast_mmu_reg = 0xFFFFFFFF;
-- for (idx = 0; idx < 4096; idx++)
-- {
-- mmu_reg = *pt;
-- mmmu_reg = (mmu_reg & (ARM922T_L1D_TYPE_PG_SN_MASK |
-- ARM922T_L1D_BUFFERABLE | ARM922T_L1D_CACHEABLE));
-- segsz = segsz + 1;
--
-- if ((last_mmu_reg != 0xFFFFFFFF) &&
-- (mlast_mmu_reg != mmmu_reg))
-- {
-- show_section(last_mmu_reg, mmu_vrtsav, segsz);
-- segsz = 0;
-- }
--
-- if (mlast_mmu_reg != mmmu_reg)
-- {
-- mmu_vrtsav = mmu_vrt;
-- last_mmu_reg = mmu_reg;
-- mlast_mmu_reg = mmmu_reg;
-- }
--
-- pt++;
-- mmu_vrt += 0x00100000;
-- }
-- }
--
-- return TRUE;
--}
--
--/***********************************************************************
-- *
-- * Function: mmu_dumpmap
-- *
-- * Purpose: Map a virtual address range to a physical range
-- *
-- * Processing:
-- * From the input addresses and number of sections, generate the
-- * appropriate entries in the page table.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: TRUE if the command was processed, otherwise FALSE
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--static BOOL_32 mmu_dumpmap(UNS_32 vrt,
-- UNS_32 phy,
-- UNS_32 sections,
-- UNS_32 cache)
--{
-- BOOL_32 processed = FALSE;
-- UNS_32 mmu_phy, mmu_vrt, tmp1 = 0, tmp2, *pt;
-- UNS_8 hexaddr [16];
--
-- /* Verify address boundaries are sectional */
-- mmu_vrt = vrt & ~ARM922T_L2D_SN_BASE_MASK;
-- mmu_phy = phy & ~ARM922T_L2D_SN_BASE_MASK;
-- if ((mmu_vrt != 0) || (mmu_phy != 0))
-- {
-- term_dat_out_crlf(map1_err_msg);
-- }
-- else
-- {
-- /* Verify that address range and section count will not
-- exceed address range of device */
-- tmp1 = vrt >> 20;
-- tmp1 = (tmp1 + sections) - 1;
-- tmp2 = phy >> 20;
-- tmp2 = (tmp2 + sections) - 1;
-- if ((tmp1 < 4096) && (tmp2 < 4096))
-- {
-- /* Good address range and good section count */
-- processed = TRUE;
-- }
-- else
-- {
-- term_dat_out_crlf(map2_err_msg);
-- }
-- }
--
-- /* Generate static part of MMU word */
-- if (cache == 0)
-- {
-- /* Section mapped with cache disabled */
-- tmp1 = ARM922T_L1D_TYPE_SECTION;
-- }
-- else if (cache == 1)
-- {
-- /* Section mapped with cache enabled */
-- tmp1 = (ARM922T_L1D_BUFFERABLE | ARM922T_L1D_CACHEABLE |
-- ARM922T_L1D_TYPE_SECTION);
-- }
-- else if (cache == 2)
-- {
-- /* Section unmapped */
-- tmp1 = ARM922T_L1D_TYPE_FAULT;
-- }
-- tmp1 |= ARM922T_L1D_AP_ALL;
--
-- /* Offset into page table for virtual address */
-- tmp2 = (vrt >> 20);
-- pt = cp15_get_ttb() + tmp2;
--
-- /* Loop until all sections are complete */
-- while ((sections > 0) && (processed == TRUE))
-- {
-- /* Add in physical address */
-- tmp2 = tmp1 | (phy & ARM922T_L2D_SN_BASE_MASK);
--
-- /* Save new section descriptor for virtual address */
-- *pt = tmp2;
--
-- /* Output message shown the map */
-- term_dat_out(phya_msg);
-- str_makehex(hexaddr, phy, 8);
-- term_dat_out(hexaddr);
-- if (cache == 2)
-- {
-- term_dat_out(unmapped_msg);
-- }
-- else
-- {
-- term_dat_out(mapped_msg);
-- }
-- str_makehex(hexaddr, vrt, 8);
-- term_dat_out(hexaddr);
-- if (cache == 1)
-- {
-- term_dat_out(cached_msg);
-- }
-- term_dat_out_crlf((UNS_8 *) "");
--
-- /* Next section and page table entry*/
-- phy += 0x00100000;
-- vrt += 0x00100000;
-- pt++;
-- sections--;
-- }
--
-- return processed;
--}
--
--/***********************************************************************
-- *
-- * Function: cmd_mmuinfo
-- *
-- * Purpose: Display MMU information
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: TRUE if the command was processed, otherwise FALSE
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--static BOOL_32 cmd_mmuinfo(void)
--{
-- mmu_dumpinfo();
--
-- return TRUE;
--}
--
--/***********************************************************************
-- *
-- * Function: cmd_map
-- *
-- * Purpose: Map a physical address region to a virtual region
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: TRUE if the command was processed, otherwise FALSE
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--BOOL_32 cmd_map(void)
--{
-- UNS_32 phy, virt, sects, ce = 0;
--
-- /* Get arguments */
-- virt = cmd_get_field_val(1);
-- phy = cmd_get_field_val(2);
-- sects = cmd_get_field_val(3);
-- ce = cmd_get_field_val(4);
--
-- if (ce <= 2)
-- {
-- mmu_dumpmap(virt, phy, sects, ce);
-- }
--
-- return TRUE;
--}
--
--/***********************************************************************
-- *
-- * Function: cmd_inval
-- *
-- * Purpose: MMU cache flush and invalidate
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: TRUE if the command was processed, otherwise FALSE
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--BOOL_32 cmd_inval(void)
--{
-- dcache_flush();
-- icache_inval();
-- term_dat_out(caches_msg);
-- term_dat_out(inval_msg);
--
-- return TRUE;
--}
--
--/***********************************************************************
-- *
-- * Function: cmd_dcache
-- *
-- * Purpose: MMU data cache enable and disable
-- *
-- * Processing:
-- * If the value passed in the parser is 1, enable the data cache,
-- * otherwise disable the data cache.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: TRUE if the command was processed, otherwise FALSE
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--BOOL_32 cmd_dcache(void)
--{
-- UNS_32 cenable;
-- UNS_8 *ppar;
--
-- /* Get argument */
-- cenable = cmd_get_field_val(1);
--
-- switch (cenable)
-- {
-- case 0:
-- dcache_flush();
-- cp15_set_dcache(0);
-- ppar = disabled_msg;
-- break;
--
-- case 1:
-- cp15_invalidate_cache();
-- cp15_set_dcache(1);
-- ppar = enabled_msg;
-- break;
--
-- case 2:
-- default:
-- dcache_flush();
-- ppar = flushed_msg;
-- break;
-- }
--
-- term_dat_out(dcache_msg);
-- term_dat_out_crlf(ppar);
--
-- return TRUE;
--}
--
--/***********************************************************************
-- *
-- * Function: cmd_icache
-- *
-- * Purpose: MMU instruction cache enable and disable
-- *
-- * Processing:
-- * If the value passed in the parser is 1, enable the instruction
-- * cache, otherwise disable the instruction cache.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: TRUE if the command was processed, otherwise FALSE
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--BOOL_32 cmd_icache(void)
--{
-- UNS_32 cenable;
-- UNS_8 *ppar;
--
-- /* Get argument */
-- cenable = cmd_get_field_val(1);
--
-- if (cenable == 1)
-- {
-- dcache_flush();
-- cp15_invalidate_cache();
-- cp15_set_icache(1);
-- ppar = enabled_msg;
-- }
-- else
-- {
-- cp15_set_icache(0);
-- ppar = disabled_msg;
-- }
--
-- term_dat_out(icache_msg);
-- term_dat_out_crlf(ppar);
--
-- return TRUE;
--}
--
--
--/***********************************************************************
-- *
-- * Function: cmd_mmuenab
-- *
-- * Purpose: Enable or disable MMU
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: TRUE if the command was processed, otherwise FALSE
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--BOOL_32 cmd_mmuenab(void)
--{
-- UNS_8 *ppar;
-- UNS_32 cenable;
--
-- term_dat_out_crlf((UNS_8 *) "Warning: Changing MMU status on "
-- " cached and buffered code can cause system crashes.");
--
-- /* Get argument */
-- cenable = cmd_get_field_val(1);
--
-- if (cenable == 1)
-- {
-- if ((cp15_get_mmu_control_reg() & ARM922T_MMU_CONTROL_C) != 0)
-- {
-- cp15_invalidate_cache();
-- }
--
-- cp15_set_mmu(1);
-- ppar = enabled_msg;
-- }
-- else
-- {
-- cp15_dcache_flush();
-- cp15_write_buffer_flush();
-- cp15_invalidate_cache();
-- cp15_set_mmu(0);
-- ppar = disabled_msg;
-- }
--
-- term_dat_out(mmu_msg);
-- term_dat_out_crlf(ppar);
--
-- return TRUE;
--}
--
--/***********************************************************************
-- *
-- * Function: mmu_cmd_group_init
-- *
-- * Purpose: Initialize MMU command group
-- *
-- * Processing:
-- * See function.
-- *
-- * Parameters: None
-- *
-- * Outputs: None
-- *
-- * Returns: Nothin
-- *
-- * Notes: None
-- *
-- **********************************************************************/
--void mmu_cmd_group_init(void)
--{
-- /* Add MMU group */
-- cmd_add_group(&mmu_group);
--
-- /* Add commands to the MMU group */
-- cmd_add_new_command(&mmu_group, &core_dcache_cmd);
-- cmd_add_new_command(&mmu_group, &core_icache_cmd);
-- cmd_add_new_command(&mmu_group, &core_inval_cmd);
-- cmd_add_new_command(&mmu_group, &core_mmuenab_cmd);
-- cmd_add_new_command(&mmu_group, &core_map_cmd);
-- cmd_add_new_command(&mmu_group, &core_mmuinfo_cmd);
--}
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