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MIPS: traps: Use GPR number macros
Use GPR number macros in uasm code generation parts to reduce code duplication. No functional change. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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@ -58,6 +58,7 @@
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#include <asm/module.h>
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#include <asm/msa.h>
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#include <asm/ptrace.h>
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#include <asm/regdef.h>
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#include <asm/sections.h>
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#include <asm/siginfo.h>
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#include <asm/tlbdebug.h>
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@ -2041,13 +2042,12 @@ void __init *set_except_vector(int n, void *addr)
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unsigned long jump_mask = ~((1 << 28) - 1);
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#endif
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u32 *buf = (u32 *)(ebase + 0x200);
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unsigned int k0 = 26;
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if ((handler & jump_mask) == ((ebase + 0x200) & jump_mask)) {
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uasm_i_j(&buf, handler & ~jump_mask);
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uasm_i_nop(&buf);
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} else {
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UASM_i_LA(&buf, k0, handler);
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uasm_i_jr(&buf, k0);
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UASM_i_LA(&buf, GPR_K0, handler);
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uasm_i_jr(&buf, GPR_K0);
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uasm_i_nop(&buf);
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}
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local_flush_icache_range(ebase + 0x200, (unsigned long)buf);
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