Blackfin: kill off LDR jump block

The Boot ROM uses EVT1 as the entry point so set that rather than having
to use a tiny jump block in the default EVT1 location.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>

2 files changed, 5 insertions, 7 deletions

diff --git a/cpu/blackfin/cpu.c b/cpu/blackfin/cpu.c
index 30c214be7b..c2ff8cd8c6 100644
--- a/cpu/blackfin/cpu.c
+++ b/cpu/blackfin/cpu.c
@@ -25,18 +25,12 @@ ulong bfin_poweron_retx;
 __attribute__ ((__noreturn__))
 void cpu_init_f(ulong bootflag, ulong loaded_from_ldr)
 {
-	/* Build a NOP slide over the LDR jump block.  Whee! */
-	serial_early_puts("NOP Slide\n");
-	char nops[0xC];
-	memset(nops, 0x00, sizeof(nops));
-	extern char _stext_l1;
-	memcpy(&_stext_l1 - sizeof(nops), nops, sizeof(nops));
-
 	if (!loaded_from_ldr) {
 		/* Relocate sections into L1 if the LDR didn't do it -- don't
 		 * check length because the linker script does the size
 		 * checking at build time.
 		 */
+		extern char _stext_l1;
 		serial_early_puts("L1 Relocate\n");
 		extern char _stext_l1, _etext_l1, _stext_l1_lma;
 		memcpy(&_stext_l1, &_stext_l1_lma, (&_etext_l1 - &_stext_l1));
diff --git a/cpu/blackfin/initcode.c b/cpu/blackfin/initcode.c
index 3f3b4796c1..342b96ab8f 100644
--- a/cpu/blackfin/initcode.c
+++ b/cpu/blackfin/initcode.c
@@ -372,6 +372,10 @@ void initcode(ADI_BOOT_DATA *bootstruct)
 	bfin_write_SIC_IWR(-1);
 #endif
 
+	/* tell the bootrom where our entry point is */
+	if (CONFIG_BFIN_BOOT_MODE != BFIN_BOOT_BYPASS)
+		bfin_write_EVT1(CONFIG_SYS_MONITOR_BASE);
+
 	serial_putc('>');
 	serial_putc('\n');