53b32db9a8e6eebadaa88f3c1d2e7ead2c6b0949
1 // See LICENSE for license details.
2 #ifndef _RISCV_DEBUG_MODULE_H
3 #define _RISCV_DEBUG_MODULE_H
9 class debug_module_t
: public abstract_device_t
12 bool load(reg_t addr
, size_t len
, uint8_t* bytes
);
13 bool store(reg_t addr
, size_t len
, const uint8_t* bytes
);
15 void ram_write32(unsigned int index
, uint32_t value
);
16 uint32_t ram_read32(unsigned int index
);
18 void set_interrupt(uint32_t hartid
) {
19 interrupt
.insert(hartid
);
21 void clear_interrupt(uint32_t hartid
) {
22 interrupt
.erase(hartid
);
24 bool get_interrupt(uint32_t hartid
) const {
25 return interrupt
.find(hartid
) != interrupt
.end();
28 void set_halt_notification(uint32_t hartid
) {
29 halt_notification
.insert(hartid
);
31 void clear_halt_notification(uint32_t hartid
) {
32 halt_notification
.erase(hartid
);
34 bool get_halt_notification(uint32_t hartid
) const {
35 return halt_notification
.find(hartid
) != halt_notification
.end();
39 // Track which interrupts from module to debugger are set.
40 std::set
<uint32_t> interrupt
;
41 // Track which halt notifications from debugger to module are set.
42 std::set
<uint32_t> halt_notification
;
43 char debug_ram
[DEBUG_RAM_SIZE
];