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| author | David Hildenbrand <david@redhat.com> | 2019-05-29 09:15:38 +0200 |
|---|---|---|
| committer | David Hildenbrand <david@redhat.com> | 2019-06-07 14:53:25 +0200 |
| commit | 4f83d7d2121a8b4cce59c06f7d74c47cdedd79eb (patch) | |
| tree | 8157116919f9f9e1a98050be72868532843956d8 /target/s390x/gdbstub.c | |
| parent | ec8e23e37f80072a67ad409e6cdf67b65bb19eef (diff) | |
| download | qemu-4f83d7d2121a8b4cce59c06f7d74c47cdedd79eb.zip qemu-4f83d7d2121a8b4cce59c06f7d74c47cdedd79eb.tar.gz qemu-4f83d7d2121a8b4cce59c06f7d74c47cdedd79eb.tar.bz2 | |
s390x: Use uint64_t for vector registers
CPU_DoubleU is primarily used to reinterpret between integer and floats.
We don't really need this functionality. So let's just keep it simple
and use an uint64_t.
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: David Hildenbrand <david@redhat.com>
Diffstat (limited to 'target/s390x/gdbstub.c')
| -rw-r--r-- | target/s390x/gdbstub.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/target/s390x/gdbstub.c b/target/s390x/gdbstub.c index df14759..9cfd8fe 100644 --- a/target/s390x/gdbstub.c +++ b/target/s390x/gdbstub.c @@ -116,7 +116,7 @@ static int cpu_read_fp_reg(CPUS390XState *env, uint8_t *mem_buf, int n) case S390_FPC_REGNUM: return gdb_get_reg32(mem_buf, env->fpc); case S390_F0_REGNUM ... S390_F15_REGNUM: - return gdb_get_reg64(mem_buf, get_freg(env, n - S390_F0_REGNUM)->ll); + return gdb_get_reg64(mem_buf, *get_freg(env, n - S390_F0_REGNUM)); default: return 0; } @@ -129,7 +129,7 @@ static int cpu_write_fp_reg(CPUS390XState *env, uint8_t *mem_buf, int n) env->fpc = ldl_p(mem_buf); return 4; case S390_F0_REGNUM ... S390_F15_REGNUM: - get_freg(env, n - S390_F0_REGNUM)->ll = ldtul_p(mem_buf); + *get_freg(env, n - S390_F0_REGNUM) = ldtul_p(mem_buf); return 8; default: return 0; @@ -150,11 +150,11 @@ static int cpu_read_vreg(CPUS390XState *env, uint8_t *mem_buf, int n) switch (n) { case S390_V0L_REGNUM ... S390_V15L_REGNUM: - ret = gdb_get_reg64(mem_buf, env->vregs[n][1].ll); + ret = gdb_get_reg64(mem_buf, env->vregs[n][1]); break; case S390_V16_REGNUM ... S390_V31_REGNUM: - ret = gdb_get_reg64(mem_buf, env->vregs[n][0].ll); - ret += gdb_get_reg64(mem_buf + 8, env->vregs[n][1].ll); + ret = gdb_get_reg64(mem_buf, env->vregs[n][0]); + ret += gdb_get_reg64(mem_buf + 8, env->vregs[n][1]); break; default: ret = 0; @@ -167,11 +167,11 @@ static int cpu_write_vreg(CPUS390XState *env, uint8_t *mem_buf, int n) { switch (n) { case S390_V0L_REGNUM ... S390_V15L_REGNUM: - env->vregs[n][1].ll = ldtul_p(mem_buf + 8); + env->vregs[n][1] = ldtul_p(mem_buf + 8); return 8; case S390_V16_REGNUM ... S390_V31_REGNUM: - env->vregs[n][0].ll = ldtul_p(mem_buf); - env->vregs[n][1].ll = ldtul_p(mem_buf + 8); + env->vregs[n][0] = ldtul_p(mem_buf); + env->vregs[n][1] = ldtul_p(mem_buf + 8); return 16; default: return 0; |