diff options
| author | wdenk <wdenk> | 2003-06-27 21:31:46 +0000 |
|---|---|---|
| committer | wdenk <wdenk> | 2003-06-27 21:31:46 +0000 |
| commit | 8bde7f776c77b343aca29b8c7b58464d915ac245 (patch) | |
| tree | 20f1fd99975215e7c658454a15cdb4ed4694e2d4 /cpu/mpc824x/drivers/epic/epic1.c | |
| parent | 993cad9364c6b87ae429d1ed1130d8153f6f027e (diff) | |
| download | blackbird-obmc-uboot-8bde7f776c77b343aca29b8c7b58464d915ac245.tar.gz blackbird-obmc-uboot-8bde7f776c77b343aca29b8c7b58464d915ac245.zip | |
* Code cleanup:
- remove trailing white space, trailing empty lines, C++ comments, etc.
- split cmd_boot.c (separate cmd_bdinfo.c and cmd_load.c)
* Patches by Kenneth Johansson, 25 Jun 2003:
- major rework of command structure
(work done mostly by Michal Cendrowski and Joakim Kristiansen)
Diffstat (limited to 'cpu/mpc824x/drivers/epic/epic1.c')
| -rw-r--r-- | cpu/mpc824x/drivers/epic/epic1.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/cpu/mpc824x/drivers/epic/epic1.c b/cpu/mpc824x/drivers/epic/epic1.c index eb7ed4017d..f89deed538 100644 --- a/cpu/mpc824x/drivers/epic/epic1.c +++ b/cpu/mpc824x/drivers/epic/epic1.c @@ -78,12 +78,12 @@ void epicInit tmp = sysEUMBBARRead(EPIC_INT_CONF_REG); /* Read interrupt conf. reg */ if (IRQType == EPIC_DIRECT_IRQ) /* direct mode */ - sysEUMBBARWrite(EPIC_INT_CONF_REG, tmp & 0xf7ffffff); + sysEUMBBARWrite(EPIC_INT_CONF_REG, tmp & 0xf7ffffff); else /* Serial mode */ - { - tmp = (clkRatio << 28) | 0x08000000; /* Set clock ratio */ - sysEUMBBARWrite(EPIC_INT_CONF_REG, tmp); - } + { + tmp = (clkRatio << 28) | 0x08000000; /* Set clock ratio */ + sysEUMBBARWrite(EPIC_INT_CONF_REG, tmp); + } while (epicIntAck() != 0xff) /* Clear all pending interrupts */ epicEOI(); @@ -168,7 +168,7 @@ int epicIntSourceConfig tmp = sysEUMBBARRead(srAddr); actBit = (tmp & 40000000) >> 30; /* retrieve activity bit - bit 30 */ if (actBit == 1) - return ERROR; + return ERROR; tmp &= 0xff30ff00; /* Erase previously set P,S,Prio,Vector bits */ newVal = (Polarity << 23) | (Sense << 22) | (Prio << 16) | Vect; @@ -220,7 +220,7 @@ int epicCurTaskPrioSet { if ( (prioNum < 0) || (prioNum > 0xF)) - return ERROR; + return ERROR; sysEUMBBARWrite(EPIC_PROC_CTASK_PRI_REG, prioNum); return OK; } @@ -465,7 +465,6 @@ unsigned int epicTmCountGet( ULONG srcAddr, unsigned int *val ) } - /*********************************************************** * function: epicTmInhibit * |
