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| author | Stefan Roese <sr@denx.de> | 2012-08-23 09:25:37 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2012-12-05 17:27:02 +0100 |
| commit | 966b11c74909d2c1b38070dc4ab5708fba5be43d (patch) | |
| tree | d756f1cc0e90dd7dafa50a05ae4ee552813e6014 | |
| parent | ce12a8c1a94a2b3d585feff387497f724b98e3ce (diff) | |
| download | u-boot-imx-966b11c74909d2c1b38070dc4ab5708fba5be43d.zip u-boot-imx-966b11c74909d2c1b38070dc4ab5708fba5be43d.tar.gz u-boot-imx-966b11c74909d2c1b38070dc4ab5708fba5be43d.tar.bz2 | |
powerpc: Extract EPAPR_MAGIC constants into processor.h
By extracting these defines into a header, they can be re-used by other
C sources as well. This will be done by the SPL framework OS boot
support.
Signed-off-by: Stefan Roese <sr@denx.de>
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/release.S | 1 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/processor.h | 6 | ||||
| -rw-r--r-- | arch/powerpc/lib/bootm.c | 6 |
3 files changed, 6 insertions, 7 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/release.S b/arch/powerpc/cpu/mpc85xx/release.S index 1f76925..5c4b1e3 100644 --- a/arch/powerpc/cpu/mpc85xx/release.S +++ b/arch/powerpc/cpu/mpc85xx/release.S @@ -358,7 +358,6 @@ __second_half_boot_page: lwz r14,0(r3) #endif -#define EPAPR_MAGIC 0x45504150 #define ENTRY_ADDR_UPPER 0 #define ENTRY_ADDR_LOWER 4 #define ENTRY_R3_UPPER 8 diff --git a/arch/powerpc/include/asm/processor.h b/arch/powerpc/include/asm/processor.h index 7aa3231..19fe250 100644 --- a/arch/powerpc/include/asm/processor.h +++ b/arch/powerpc/include/asm/processor.h @@ -1342,4 +1342,10 @@ void _nmask_and_or_msr(unsigned long nmask, unsigned long or_val); #endif #endif /* CONFIG_MACH_SPECIFIC */ +#if defined(CONFIG_MPC85xx) || defined(CONFIG_440) + #define EPAPR_MAGIC (0x45504150) +#else + #define EPAPR_MAGIC (0x65504150) +#endif + #endif /* __ASM_PPC_PROCESSOR_H */ diff --git a/arch/powerpc/lib/bootm.c b/arch/powerpc/lib/bootm.c index ac5bd6d..7088293 100644 --- a/arch/powerpc/lib/bootm.c +++ b/arch/powerpc/lib/bootm.c @@ -87,12 +87,6 @@ static void boot_jump_linux(bootm_headers_t *images) * r8: 0 * r9: 0 */ -#if defined(CONFIG_MPC85xx) || defined(CONFIG_440) - #define EPAPR_MAGIC (0x45504150) -#else - #define EPAPR_MAGIC (0x65504150) -#endif - debug (" Booting using OF flat tree...\n"); WATCHDOG_RESET (); (*kernel) ((bd_t *)of_flat_tree, 0, 0, EPAPR_MAGIC, |