From 5ed9a259c164bb9fd2a6fe8a363a4bda2e4a5461 Mon Sep 17 00:00:00 2001 From: Aurelien Jarno Date: Mon, 25 May 2015 01:28:56 +0200 Subject: target-sh4: use bit number for SR constants Use the bit number for SR constants instead of using a bit mask. This make possible to also use the constants for shifts. Reviewed-by: Richard Henderson Signed-off-by: Aurelien Jarno --- target-sh4/gdbstub.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'target-sh4/gdbstub.c') diff --git a/target-sh4/gdbstub.c b/target-sh4/gdbstub.c index df4fa2a..05ba728 100644 --- a/target-sh4/gdbstub.c +++ b/target-sh4/gdbstub.c @@ -31,7 +31,7 @@ int superh_cpu_gdb_read_register(CPUState *cs, uint8_t *mem_buf, int n) switch (n) { case 0 ... 7: - if ((env->sr & (SR_MD | SR_RB)) == (SR_MD | SR_RB)) { + if ((env->sr & (1u << SR_MD)) && (env->sr & (1u << SR_RB))) { return gdb_get_regl(mem_buf, env->gregs[n + 16]); } else { return gdb_get_regl(mem_buf, env->gregs[n]); @@ -83,7 +83,7 @@ int superh_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) switch (n) { case 0 ... 7: - if ((env->sr & (SR_MD | SR_RB)) == (SR_MD | SR_RB)) { + if ((env->sr & (1u << SR_MD)) && (env->sr & (1u << SR_RB))) { env->gregs[n + 16] = ldl_p(mem_buf); } else { env->gregs[n] = ldl_p(mem_buf); -- cgit v1.1