target/arm/ptw: replace target_ulong with int64_t

sextract64 returns a signed value.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Message-id: 20250512180502.2395029-30-pierrick.bouvier@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

diff --git a/target/arm/ptw.c b/target/arm/ptw.c
index 89979c07e5ac8b7acdabf17137a813f5f743f654..68ec3f5e7552b341fb2c4e1534eb19ec470cd5cf 100644 (file)
--- a/target/arm/ptw.c
+++ b/target/arm/ptw.c
@@ -1660,7 +1660,7 @@ static bool get_phys_addr_lpae(CPUARMState *env, S1Translate *ptw,
     uint64_t ttbr;
     hwaddr descaddr, indexmask, indexmask_grainsize;
     uint32_t tableattrs;
-    target_ulong page_size;
+    uint64_t page_size;
     uint64_t attrs;
     int32_t stride;
     int addrsize, inputsize, outputsize;
@@ -1733,7 +1733,7 @@ static bool get_phys_addr_lpae(CPUARMState *env, S1Translate *ptw,
      * validation to do here.
      */
     if (inputsize < addrsize) {
-        target_ulong top_bits = sextract64(address, inputsize,
+        uint64_t top_bits = sextract64(address, inputsize,
                                            addrsize - inputsize);
         if (-top_bits != param.select) {
             /* The gap between the two regions is a Translation fault */