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Clean code to match nxstyle requirements

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Signed-off-by: Brennan Ashton <bashton@brennanashton.com>
This commit is contained in:
Brennan Ashton
2020-04-29 21:46:46 -07:00
committed by patacongo
parent 2405901bf2
commit aea90e7cf0
7 changed files with 46 additions and 32 deletions
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arch/x86_64/include/intel64/arch.h
+12 -8
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@@ -231,7 +231,7 @@
# define IOAPIC_REG_ID 0x00 /* Register index: ID */
# define IOAPIC_REG_VER 0x01 /* Register index: version */
# define IOAPIC_REG_TABLE 0x10 /* Redirection table base */
# define IOAPIC_PIN_DISABLE (1 << 16) /* Disable */
# define IOAPIC_PIN_DISABLE (1 << 16) /* Disable */
/* PIC related Definitions */
@@ -257,8 +257,9 @@
/* IDT data structures ******************************************************
*
* The Interrupt Descriptor Table (IDT) is a data structure used by the x86
* architecture to implement an interrupt vector table. The IDT is used by the
* processor to determine the correct response to interrupts and exceptions.
* architecture to implement an interrupt vector table. The IDT is used by
* the processor to determine the correct response to interrupts and
* exceptions.
*/
begin_packed_struct struct idt_entry_s
@@ -286,7 +287,8 @@ begin_packed_struct struct idt_ptr_s
*
* The Global Descriptor Table (GDT) is a data structure used by the x86
* architecture to implement segments and privilege levels. The GDT is used
* by the processor to determine current privilege level and memory access right.
* by the processor to determine current privilege level and memory access
* right.
*/
begin_packed_struct struct gdt_entry_s
@@ -321,8 +323,8 @@ begin_packed_struct struct gdt_ptr_s
/* IST data structures ******************************************************
*
* The Interrupt Stack Table (GDT) is a data structure used by the x86-64
* architecture to automatically switch stack on interrupt and privilege change.
* It allows setting up to 7 different stack for interrupts.
* architecture to automatically switch stack on interrupt and privilege
* change. It allows setting up to 7 different stack for interrupts.
*/
begin_packed_struct struct ist_s
@@ -342,7 +344,7 @@ begin_packed_struct struct ist_s
uint64_t reserved3; /* reserved */
uint64_t reserved4; /* reserved */
uint16_t reserved5; /* reserved */
uint16_t IOPB_offset; /* IOPB_offset */
uint16_t IOPB_OFFSET; /* IOPB_offset */
} end_packed_struct;
/****************************************************************************
@@ -560,7 +562,9 @@ extern volatile uint8_t gdt64_low;
extern volatile uint8_t gdt64_ist_low;
extern volatile uint8_t gdt64_low_end;
/* The actual address of the page table and gdt/ist after mapping the kernel in high address*/
/* The actual address of the page table and gdt/ist after mapping the kernel
* in high address
*/
extern volatile uint64_t *pdpt;
extern volatile uint64_t *pd;