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| author | Grzegorz Bernacki <gjb@semihalf.com> | 2007-06-15 11:19:28 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2007-06-15 11:19:28 +0200 |
| commit | efa35cf12d914d4caba942acd5a6c45f217de302 (patch) | |
| tree | 00db80c8d208b90bd4e6530559416d5bf43ec51e /include/configs/sequoia.h | |
| parent | 725671ccd2cd04c9ebc50c9e5a94dd8cbade66b7 (diff) | |
| download | u-boot-imx-efa35cf12d914d4caba942acd5a6c45f217de302.zip u-boot-imx-efa35cf12d914d4caba942acd5a6c45f217de302.tar.gz u-boot-imx-efa35cf12d914d4caba942acd5a6c45f217de302.tar.bz2 | |
ppc4xx: Clean up 440 exceptions handling
- Introduced dedicated switches for building 440 and 405 images required
for 440-specific machine instructions like 'rfmci' etc.
- Exception vectors moved to the proper location (_start moved away from
the critical exception handler space, which it occupied)
- CriticalInput now serviced (with default handler)
- MachineCheck properly serviced (added a dedicated handler and return
subroutine)
- Overall cleanup of exceptions declared with STD_EXCEPTION macro (unused,
unhandled and those not relevant for 4xx were eliminated)
- Eliminated Linux leftovers, removed dead code
Signed-off-by: Grzegorz Bernacki <gjb@semihalf.com>
Signed-off-by: Rafal Jaworowski <raj@semihalf.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'include/configs/sequoia.h')
| -rw-r--r-- | include/configs/sequoia.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/configs/sequoia.h b/include/configs/sequoia.h index 23243a4..42b42fc 100644 --- a/include/configs/sequoia.h +++ b/include/configs/sequoia.h @@ -37,6 +37,7 @@ #else #define CONFIG_440GRX 1 /* Specific PPC440GRx */ #endif +#define CONFIG_440 1 /* ... PPC440 family */ #define CONFIG_4xx 1 /* ... PPC4xx family */ /* Detect Sequoia PLL input clock automatically via CPLD bit */ #define CONFIG_SYS_CLK_FREQ ((in8(CFG_BCSR_BASE + 3) & 0x80) ? \ |