kvm: Remove unused cpu.c file

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>

diff --git a/tools/kvm/Makefile b/tools/kvm/Makefile
index da5b18bd574a9633060221088d88ca632acadb83..d546f778787304080097e6b572f45f817b2e55f1 100644 (file)
--- a/tools/kvm/Makefile
+++ b/tools/kvm/Makefile
@@ -1,6 +1,5 @@
 PROGRAM        = kvm
 
-OBJS   += cpu.o
 OBJS   += cpuid.o
 OBJS   += interrupt.o
 OBJS   += ioport.o

diff --git a/tools/kvm/cpu.c b/tools/kvm/cpu.c
deleted file mode 100644 (file)
index 631b2b1..0000000
--- a/tools/kvm/cpu.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include "kvm/cpu.h"
-
-#include <stdlib.h>
-
-struct cpu *cpu__new(void)
-{
-       return calloc(1, sizeof(struct cpu));
-}
-
-void cpu__reset(struct cpu *self)
-{
-       self->regs.eip          = 0x000fff0UL;
-       self->regs.eflags       = 0x0000002UL;
-}

diff --git a/tools/kvm/include/kvm/cpu.h b/tools/kvm/include/kvm/cpu.h
deleted file mode 100644 (file)
index 9029f20..0000000
--- a/tools/kvm/include/kvm/cpu.h
+++ /dev/null
@@ -1,45 +0,0 @@
-#ifndef KVM__CPU_H
-#define KVM__CPU_H
-
-#include <stdint.h>
-
-enum eflag_bits {
-       EFLAGS_CF               = (1UL << 0),   /* Carry Flag */
-       EFLAGS_PF               = (1UL << 2),   /* Parity Flag */
-       EFLAGS_AF               = (1UL << 4),   /* Auxiliary Carry Flag */
-       EFLAGS_ZF               = (1UL << 6),   /* Zero Flag */
-       EFLAGS_SF               = (1UL << 7),   /* Sign Flag */
-       EFLAGS_TF               = (1UL << 8),   /* Trap Flag */
-       EFLAGS_IF               = (1UL << 9),   /* Interrupt Enable Flag */
-       EFLAGS_DF               = (1UL << 10),  /* Direction Flag */
-       EFLAGS_OF               = (1UL << 11),  /* Overflow Flag */
-       EFLAGS_NT               = (1UL << 14),  /* Nested Task */
-       EFLAGS_RF               = (1UL << 16),  /* Resume Flag */
-       EFLAGS_VM               = (1UL << 17),  /* Virtual-8086 Mode */
-       EFLAGS_AC               = (1UL << 18),  /* Alignment Check */
-       EFLAGS_VIF              = (1UL << 19),  /* Virtual Interrupt Flag */
-       EFLAGS_VIP              = (1UL << 20),  /* Virtual Interrupt Pending */
-       EFLAGS_ID               = (1UL << 21),  /* ID Flag */
-};
-
-struct cpu_registers {
-       uint32_t                eax;
-       uint32_t                ebx;
-       uint32_t                ecx;
-       uint32_t                edx;
-       uint32_t                esp;
-       uint32_t                ebp;
-       uint32_t                esi;
-       uint32_t                edi;
-       uint32_t                eip;
-       uint32_t                eflags;
-};
-
-struct cpu {
-       struct cpu_registers    regs;   
-};
-
-struct cpu *cpu__new(void);
-void cpu__reset(struct cpu *self);
-
-#endif /* KVM__CPU_H */