diff options
Diffstat (limited to 'libgloss/or1k/or1k-internals.h')
-rw-r--r-- | libgloss/or1k/or1k-internals.h | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/libgloss/or1k/or1k-internals.h b/libgloss/or1k/or1k-internals.h deleted file mode 100644 index b24ad136b..000000000 --- a/libgloss/or1k/or1k-internals.h +++ /dev/null @@ -1,67 +0,0 @@ -#ifndef __OR1K_INTERNAL_H__ -#define __OR1K_INTERNAL_H__ - -#include <stdint.h> -#include <string.h> - -#include "include/or1k-support.h" - -extern uint32_t* _or1k_stack_top; -extern size_t _or1k_stack_size; -extern uint32_t* _or1k_stack_bottom; - -extern uint32_t* _or1k_exception_stack_top; -extern size_t _or1k_exception_stack_size; -extern uint32_t* _or1k_exception_stack_bottom; - -#ifdef __OR1K_MULTICORE__ -extern uint32_t* *_or1k_stack_core; -extern uint32_t* *_or1k_exception_stack_core; -#endif - - -// The first two vectors are not used (address 0 and reset) -#define OR1K_NUM_EXCEPTIONS 30 - -typedef or1k_exception_handler_fptr or1k_exception_handler_table_t[OR1K_NUM_EXCEPTIONS]; - -#ifdef __OR1K_MULTICORE__ -extern or1k_exception_handler_table_t *_or1k_exception_handler_table; -#else -extern or1k_exception_handler_table_t _or1k_exception_handler_table; -#endif - -typedef or1k_interrupt_handler_fptr or1k_interrupt_handler_table_t[32]; -typedef void* or1k_interrupt_handler_data_ptr_table_t[32]; - -#ifdef __OR1K_MULTICORE__ -extern or1k_interrupt_handler_table_t *_or1k_interrupt_handler_table; -extern or1k_interrupt_handler_data_ptr_table_t *_or1k_interrupt_handler_data_ptr_table; -#else -extern or1k_interrupt_handler_table_t _or1k_interrupt_handler_table; -extern or1k_interrupt_handler_data_ptr_table_t _or1k_interrupt_handler_data_ptr_table; -#endif - -extern void _or1k_interrupt_handler(void); - -struct _or1k_reent { - /* Tick timer variable */ - volatile uint32_t or1k_timer_ticks; - - /* Tick rate storage */ - uint32_t or1k_timer_period; - uint32_t or1k_timer_mode; -}; - - -#ifdef __OR1K_MULTICORE__ -extern struct _or1k_reent (*_or1k_reent)[]; -#define OR1K_REENT (*_or1k_reent)[or1k_coreid()] -#else -extern struct _or1k_reent _or1k_reent; -#define OR1K_REENT _or1k_reent -#endif - -extern void _or1k_reent_init(); - -#endif |