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fusee: Complete re-write of the hardware initialization code:

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- Updated code to match hekate's;
- Improved nxboot (now boots firmwares 2.x successfully);
- Temporarily disabled built-in boot system module support;
- Fixed multiple bugs.
This commit is contained in:
hexkyz
2018-08-18 17:59:33 +01:00
parent d9f83ce368
commit 320ec38be1
150 changed files with 12667 additions and 9359 deletions
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37
fusee/fusee-secondary/src/flow.h
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@@ -1,44 +1,15 @@
#ifndef FUSEE_FLOW_CTLR_H
#define FUSEE_FLOW_CTLR_H
#include "utils.h"
#include <stdint.h>
#define FLOW_BASE 0x60007000
#define MAKE_FLOW_REG(ofs) MAKE_REG32(FLOW_BASE + ofs)
#define FLOW_CTLR_BASE 0x60007000
#define MAKE_FLOW_REG(ofs) MAKE_REG32(FLOW_CTLR_BASE + ofs)
#define FLOW_CTLR_HALT_COP_EVENTS_0 MAKE_FLOW_REG(0x004)
#define FLOW_CTLR_RAM_REPAIR_0 MAKE_FLOW_REG(0x040)
#define FLOW_CTLR_FLOW_DBG_QUAL_0 MAKE_FLOW_REG(0x050)
#define FLOW_CTLR_L2FLUSH_CONTROL_0 MAKE_FLOW_REG(0x094)
#define FLOW_CTLR_BPMP_CLUSTER_CONTROL_0 MAKE_FLOW_REG(0x098)
static const struct {
unsigned int CPUN_CSR_OFS;
unsigned int HALT_CPUN_EVENTS_OFS;
unsigned int CC4_COREN_CTRL_OFS;
} g_flow_core_offsets[NUM_CPU_CORES] = {
{0x008, 0x000, 0x06C},
{0x018, 0x014, 0x070},
{0x020, 0x01C, 0x074},
{0x028, 0x024, 0x078},
};
static inline void flow_set_cc4_ctrl(uint32_t core, uint32_t cc4_ctrl) {
MAKE_FLOW_REG(g_flow_core_offsets[core].CC4_COREN_CTRL_OFS) = cc4_ctrl;
}
static inline void flow_set_halt_events(uint32_t core, bool halt_events) {
MAKE_FLOW_REG(g_flow_core_offsets[core].HALT_CPUN_EVENTS_OFS) = (halt_events ? 0x40000F00 : 0x40000000);
}
static inline void flow_set_csr(uint32_t core, uint32_t csr) {
MAKE_FLOW_REG(g_flow_core_offsets[core].CPUN_CSR_OFS) = (0x100 << core) | (csr << 12) | 0xC001;
}
static inline void flow_clear_csr0_and_events(uint32_t core) {
MAKE_FLOW_REG(g_flow_core_offsets[core].CPUN_CSR_OFS) = 0;
MAKE_FLOW_REG(g_flow_core_offsets[core].HALT_CPUN_EVENTS_OFS) = 0;
}
#endif