From 83322f5718ddc6e2e67b6c32d2a263caed780d9a Mon Sep 17 00:00:00 2001
From: John Hodge <tpg@mutabah.net>
Date: Sat, 8 Oct 2011 18:47:31 +0800
Subject: [PATCH] Implementing parts of the ARM usermode
---
Usermode/Libraries/acess.ld_src/Makefile | 3 +++
Usermode/Libraries/crt0.o_src/Makefile | 2 +-
Usermode/Libraries/ld-acess.so_src/main.c | 2 +-
Usermode/include/stdint.h | 7 +++++--
4 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/Usermode/Libraries/acess.ld_src/Makefile b/Usermode/Libraries/acess.ld_src/Makefile
index 2628b140..157f02d9 100644
--- a/Usermode/Libraries/acess.ld_src/Makefile
+++ b/Usermode/Libraries/acess.ld_src/Makefile
@@ -20,3 +20,6 @@ install: $(BIN)
$(BIN): acess_$(ARCHDIR).ld.h
@mkdir -p $(dir $(BIN))
cpp -nostdinc -U i386 -P -C $< -o $@ -D__LIBDIR=$(OUTPUTDIR)Libs
+
+acess_$(ARCHDIR).ld.h:
+ $(LD) --verbose | awk '{ if( substr($$0,0,5) == "====="){ bPrint = !bPrint; } else { if(bPrint){ print $$0;} } }' | sed 's/SEARCH_DIR\(.*\)/SEARCH_DIR(__LIBDIR)/' > $@
diff --git a/Usermode/Libraries/crt0.o_src/Makefile b/Usermode/Libraries/crt0.o_src/Makefile
index fc41f757..8e4787d6 100644
--- a/Usermode/Libraries/crt0.o_src/Makefile
+++ b/Usermode/Libraries/crt0.o_src/Makefile
@@ -15,6 +15,6 @@ install: $(BIN)
clean:
$(RM) $(BIN)
-$(BIN): crt0.$(ARCHDIR).asm
+$(BIN): crt0.$(ARCHDIR).$(ASSUFFIX)
@mkdir -p $(dir $(BIN))
$(AS) $(ASFLAGS) $< -o $@
diff --git a/Usermode/Libraries/ld-acess.so_src/main.c b/Usermode/Libraries/ld-acess.so_src/main.c
index 0eb28d14..49bbe2de 100644
--- a/Usermode/Libraries/ld-acess.so_src/main.c
+++ b/Usermode/Libraries/ld-acess.so_src/main.c
@@ -13,7 +13,7 @@ void *ElfRelocate(void *Base, char **envp, const char *Filename);
void *PE_Relocate(void *Base, char **envp, const char *Filename);
// === Imports ===
-extern void gLinkedBase;
+extern char gLinkedBase[];
extern tLoadedLib gLoadedLibraries[];
// === CODE ===
diff --git a/Usermode/include/stdint.h b/Usermode/include/stdint.h
index f2707aa4..0e44f142 100644
--- a/Usermode/include/stdint.h
+++ b/Usermode/include/stdint.h
@@ -14,11 +14,14 @@ typedef signed int int32_t;
typedef signed long long int64_t;
#if ARCHDIR_is_x86
-typedef uint32_t intptr_t;
+typedef int32_t intptr_t;
typedef uint32_t uintptr_t;
#elif ARCHDIR_is_x86_64
-typedef uint64_t intptr_t;
+typedef int64_t intptr_t;
typedef uint64_t uintptr_t;
+#elif ARCHDIR_is_armv7
+typedef int32_t intptr_t;
+typedef uint32_t uintptr_t;
#else
# error "Unknown pointer size"
#endif
--
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