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Code Issues Releases Activity

Fix CCPLEX bringup and halt the BPMP once it's done booting. (#118)

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This commit is contained in:
Max K 2018-06-03 02:24:02 +02:00 committed by SciresM
parent b3a7086b7e
commit 8ec3a53d73
2 changed files with 9 additions and 2 deletions
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5
fusee/fusee-secondary/src/hwinit/cluster.c
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@ -63,6 +63,8 @@ void cluster_enable_cpu0(u64 entry, u32 ns_disable)
{ {
CLOCK(0x518) &= 0xFFFFFFF7; CLOCK(0x518) &= 0xFFFFFFF7;
sleep(2); sleep(2);
CLOCK(0xE0) = 0x80404E02;
CLOCK(0xE0) = 0x404E02;
CLOCK(0xE4) = CLOCK(0xE4) & 0xFFFBFFFF | 0x40000; CLOCK(0xE4) = CLOCK(0xE4) & 0xFFFBFFFF | 0x40000;
CLOCK(0xE0) = 0x40404E02; CLOCK(0xE0) = 0x40404E02;
} }
@ -77,7 +79,7 @@ void cluster_enable_cpu0(u64 entry, u32 ns_disable)
clock_enable_coresight(); clock_enable_coresight();
CLOCK(0x388) = CLOCK(0x388) & 0xFFFFE000; CLOCK(0x388) = CLOCK(0x388) & 0xFFFFF000;
//Enable CPU rail. //Enable CPU rail.
_cluster_pmc_enable_partition(1, 0); _cluster_pmc_enable_partition(1, 0);
@ -110,5 +112,6 @@ void cluster_enable_cpu0(u64 entry, u32 ns_disable)
//Until here the CPU was in reset, this kicks execution. //Until here the CPU was in reset, this kicks execution.
CLOCK(CLK_RST_CONTROLLER_RST_DEVICES_V) &= 0xFFFFFFF7; CLOCK(CLK_RST_CONTROLLER_RST_DEVICES_V) &= 0xFFFFFFF7;
CLOCK(CLK_RST_CONTROLLER_RST_CPUG_CMPLX_CLR) = 0x20000000;
CLOCK(CLK_RST_CONTROLLER_RST_CPUG_CMPLX_CLR) = 0x411F000F; CLOCK(CLK_RST_CONTROLLER_RST_CPUG_CMPLX_CLR) = 0x411F000F;
} }

6
fusee/fusee-secondary/src/nxboot.c
View file

@ -14,6 +14,7 @@
#include "exocfg.h" #include "exocfg.h"
#include "display/video_fb.h" #include "display/video_fb.h"
#include "lib/ini.h" #include "lib/ini.h"
#include "hwinit/t210.h"
#define u8 uint8_t #define u8 uint8_t
#define u32 uint32_t #define u32 uint32_t
@ -247,5 +248,8 @@ void nxboot_main(void) {
/* Display splash screen. */ /* Display splash screen. */
display_splash_screen_bmp(loader_ctx->custom_splash_path); display_splash_screen_bmp(loader_ctx->custom_splash_path);
/* TODO: Halt ourselves. */ //Halt ourselves in waitevent state.
while (1) {
FLOW_CTLR(0x4) = 0x50000000;
}
} }