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cortex_a: delete dbgbase hack vestiges 

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This commit is contained in:
Øyvind Harboe 2011-04-01 21:00:44 +02:00
parent 930d70f1a3
commit a1d9f16320
1 changed files with 0 additions and 15 deletions
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15
src/target/cortex_a.c
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@ -1888,21 +1888,6 @@ static int cortex_a8_examine_first(struct target *target)
armv7a->debug_base = target->dbgbase; armv7a->debug_base = target->dbgbase;
} }
#if 0
/*
* FIXME: assuming omap4430
*
* APB DBGBASE reads 0x80040000, but this points to an empty ROM table.
* 0x80000000 is cpu0 coresight region
*/
if (target->coreid > 3) {
LOG_ERROR("cortex_a8 supports up to 4 cores");
return ERROR_INVALID_ARGUMENTS;
}
armv7a->debug_base = 0x80000000 |
((target->coreid & 0x3) << CORTEX_A8_PADDRDBG_CPU_SHIFT);
#endif
retval = mem_ap_sel_read_atomic_u32(swjdp, swjdp_debugap, retval = mem_ap_sel_read_atomic_u32(swjdp, swjdp_debugap,
armv7a->debug_base + CPUDBG_CPUID, &cpuid); armv7a->debug_base + CPUDBG_CPUID, &cpuid);
if (retval != ERROR_OK) if (retval != ERROR_OK)