commit 186f19cf46e64d5569aed887cc6eed9665211787
author Philippe Mathieu-Daudé <philmd@linaro.org> Fri Oct 04 11:59:27 2024 +0200
committer Philippe Mathieu-Daudé <philmd@linaro.org> Tue Oct 15 12:13:59 2024 -0300
tree a3a4da3e61c1a4624e5e6898cfd3388248e33f0d
parent c3fb1fc9267303cb1bba9913927ddb5e06991714

target/avr: Use explicit little-endian LD/ST API

The AVR architecture uses little endianness. Directly use
the little-endian LD/ST API.

Mechanical change using:

  $ end=le; \
    for acc in uw w l q tul; do \
      sed -i -e "s/ld${acc}_p(/ld${acc}_${end}_p(/" \
             -e "s/st${acc}_p(/st${acc}_${end}_p(/" \
        $(git grep -wlE '(ld|st)t?u?[wlq]_p' target/avr/); \
    done

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20241004163042.85922-11-philmd@linaro.org>

target/avr/gdbstub.c

diff --git a/target/avr/gdbstub.c b/target/avr/gdbstub.c
index d6d3c14..aea7128 100644
--- a/target/avr/gdbstub.c
+++ b/target/avr/gdbstub.c
@@ -69,13 +69,13 @@
 
     /*  SP */
     if (n == 33) {
-        env->sp = lduw_p(mem_buf);
+        env->sp = lduw_le_p(mem_buf);
         return 2;
     }
 
     /*  PC */
     if (n == 34) {
-        env->pc_w = ldl_p(mem_buf) / 2;
+        env->pc_w = ldl_le_p(mem_buf) / 2;
         return 4;
     }