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Kernel - Disable nested locks in x86, added workqueue to build
[tpg/acess2.git]
/
Kernel
/
arch
/
x86
/
include
/
arch.h
diff --git
a/Kernel/arch/x86/include/arch.h
b/Kernel/arch/x86/include/arch.h
index
d82fc2c
..
9307ada
100644
(file)
--- a/
Kernel/arch/x86/include/arch.h
+++ b/
Kernel/arch/x86/include/arch.h
@@
-9,15
+9,15
@@
// - Base Defintions
#define KERNEL_BASE 0xC0000000
#define BITS 32
// - Base Defintions
#define KERNEL_BASE 0xC0000000
#define BITS 32
+#define PAGE_SIZE 0x1000
#define INVLPTR ((void*)-1)
// Allow nested spinlocks?
#define INVLPTR ((void*)-1)
// Allow nested spinlocks?
-#define STACKED_LOCKS 2 // 0: No, 1: Per-CPU, 2: Per-Thread
#define LOCK_DISABLE_INTS 1
// - Processor/Machine Specific Features
#define LOCK_DISABLE_INTS 1
// - Processor/Machine Specific Features
-#if ARCH !=
i386 && ARCH != i486 && ARCH != i586
+#if ARCH !=
x86 && ARCH != x86_smp
# error "Unknown architecture '" #ARCH "'"
#endif
# error "Unknown architecture '" #ARCH "'"
#endif
@@
-40,18
+40,11
@@
* \brief Short Spinlock structure
*/
struct sShortSpinlock {
* \brief Short Spinlock structure
*/
struct sShortSpinlock {
- #if STACKED_LOCKS == 2
- volatile void *Lock; //!< Lock value
- #else
volatile int Lock; //!< Lock value
volatile int Lock; //!< Lock value
- #endif
#if LOCK_DISABLE_INTS
int IF; //!< Interrupt state on call to SHORTLOCK
#endif
#if LOCK_DISABLE_INTS
int IF; //!< Interrupt state on call to SHORTLOCK
#endif
- #if STACKED_LOCKS
- int Depth;
- #endif
};
// === MACROS ===
};
// === MACROS ===
@@
-122,19
+115,6
@@
typedef struct {
Uint Resvd4[1]; // SS
} tSyscallRegs;
Uint Resvd4[1]; // SS
} tSyscallRegs;
-typedef struct {
- #if USE_PAE
- Uint PDPT[4];
- #else
- Uint CR3;
- #endif
-} tMemoryState;
-
-typedef struct {
- Uint EIP, ESP, EBP;
- Uint32 UserCS, UserEIP;
-} tTaskState;
-
// === FUNCTIONS ===
extern void Debug_PutCharDebug(char ch);
extern void Debug_PutStringDebug(const char *String);
// === FUNCTIONS ===
extern void Debug_PutCharDebug(char ch);
extern void Debug_PutStringDebug(const char *String);
UCC
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