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Tue, 26 Oct 2021 23:27:18 -0700 (PDT) To: gdb-patches@sourceware.org Subject: [PATCH] sim/erc32: fix signedness compatiblity and redefinition warnings Date: Wed, 27 Oct 2021 06:27:17 +0000 Message-Id: <20211027062717.3056451-1-orgads@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Orgad Shaneh via Gdb-patches Reply-To: Orgad Shaneh Cc: Orgad Shaneh Errors-To: gdb-patches-bounces+public-inbox=simark.ca@sourceware.org Sender: "Gdb-patches" --- sim/erc32/func.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/sim/erc32/func.c b/sim/erc32/func.c index ff53f3bca51..9296831bcd9 100644 --- a/sim/erc32/func.c +++ b/sim/erc32/func.c @@ -31,6 +31,7 @@ #include #define VAL(x) strtoul(x,(char **)NULL,0) +void boot_init (void); struct disassemble_info dinfo; struct pstate sregs; @@ -747,7 +748,7 @@ static void print_insn_sparc_sis(uint32 addr, struct disassemble_info *info) { unsigned char i[4]; - sis_memory_read(addr, i, 4); + sis_memory_read(addr, (char *)i, 4); dinfo.buffer_vma = addr; dinfo.buffer_length = 4; dinfo.buffer = i; @@ -779,7 +780,7 @@ disp_mem(uint32 addr, uint32 len) uint32 i; union { - unsigned char u8[4]; + char b8[4]; uint32 u32; } data; uint32 mem[4], j; @@ -788,7 +789,7 @@ disp_mem(uint32 addr, uint32 len) for (i = addr & ~3; i < ((addr + len) & ~3); i += 16) { printf("\n %8X ", i); for (j = 0; j < 4; j++) { - sis_memory_read ((i + (j * 4)), data.u8, 4); + sis_memory_read ((i + (j * 4)), data.b8, 4); printf ("%08x ", data.u32); mem[j] = data.u32; } @@ -809,12 +810,12 @@ dis_mem(uint32 addr, uint32 len, struct disassemble_info *info) { uint32 i; union { - unsigned char u8[4]; + char b8[4]; uint32 u32; } data; for (i = addr & -3; i < ((addr & -3) + (len << 2)); i += 4) { - sis_memory_read (i, data.u8, 4); + sis_memory_read (i, data.b8, 4); printf (" %08x %08x ", i, data.u32); print_insn_sparc_sis(i, info); if (i >= 0xfffffffc) break; @@ -996,7 +997,9 @@ sys_halt(void) #include "libiberty.h" #include "bfd.h" +#ifndef min #define min(A, B) (((A) < (B)) ? (A) : (B)) +#endif #define LOAD_ADDRESS 0 int @@ -1068,7 +1071,7 @@ bfd_load (const char *fname) fptr = 0; while (section_size > 0) { - char buffer[1024]; + unsigned char buffer[1024]; int count; count = min(section_size, 1024); -- 2.33.1.windows.1