| Message ID | 20241003234211.53644-13-philmd@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | misc: Use explicit endian LD/ST API | expand |
On 04/10/2024 00:42, Philippe Mathieu-Daudé wrote: > The SPARC architecture uses big endianness. Directly use > the big-endian LD/ST API. > > Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> > --- > target/sparc/gdbstub.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/target/sparc/gdbstub.c b/target/sparc/gdbstub.c > index ec0036e9ef6..da72a7d3f69 100644 > --- a/target/sparc/gdbstub.c > +++ b/target/sparc/gdbstub.c > @@ -110,7 +110,7 @@ int sparc_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) > #if defined(TARGET_ABI32) > uint32_t tmp; > > - tmp = ldl_p(mem_buf); > + tmp = ldl_be_p(mem_buf); > #else > target_ulong tmp; > > @@ -165,7 +165,7 @@ int sparc_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) > #else > else if (n < 64) { > /* f0-f31 */ > - tmp = ldl_p(mem_buf); > + tmp = ldl_be_p(mem_buf); > if (n & 1) { > env->fpr[(n - 32) / 2].l.lower = tmp; > } else { Reviewed-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk> ATB, Mark.
diff --git a/target/sparc/gdbstub.c b/target/sparc/gdbstub.c index ec0036e9ef6..da72a7d3f69 100644 --- a/target/sparc/gdbstub.c +++ b/target/sparc/gdbstub.c @@ -110,7 +110,7 @@ int sparc_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) #if defined(TARGET_ABI32) uint32_t tmp; - tmp = ldl_p(mem_buf); + tmp = ldl_be_p(mem_buf); #else target_ulong tmp; @@ -165,7 +165,7 @@ int sparc_cpu_gdb_write_register(CPUState *cs, uint8_t *mem_buf, int n) #else else if (n < 64) { /* f0-f31 */ - tmp = ldl_p(mem_buf); + tmp = ldl_be_p(mem_buf); if (n & 1) { env->fpr[(n - 32) / 2].l.lower = tmp; } else {
The SPARC architecture uses big endianness. Directly use the big-endian LD/ST API. Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org> --- target/sparc/gdbstub.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)