84 lines
2.3 KiB
Diff
84 lines
2.3 KiB
Diff
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diff --git a/common/board_f.c b/common/board_f.c
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index 1688e27071..216839febb 100644
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--- a/common/board_f.c
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+++ b/common/board_f.c
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@@ -978,6 +978,8 @@ static const init_fnc_t init_sequence_f[] = {
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void board_init_f(ulong boot_flags)
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{
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+ puts("board_init_f() called\n");
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+
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gd->flags = boot_flags;
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gd->have_console = 0;
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@@ -990,6 +992,7 @@ void board_init_f(ulong boot_flags)
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/* NOTREACHED - jump_to_copy() does not return */
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hang();
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#endif
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+ puts("board_init_f() ends ok\n");
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}
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#if defined(CONFIG_X86) || defined(CONFIG_ARC)
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diff --git a/common/board_r.c b/common/board_r.c
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index d798c00a80..cb8119a603 100644
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--- a/common/board_r.c
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+++ b/common/board_r.c
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@@ -786,6 +786,8 @@ static init_fnc_t init_sequence_r[] = {
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void board_init_r(gd_t *new_gd, ulong dest_addr)
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{
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+ puts("board_init_r called\n");
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+
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/*
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* The pre-relocation drivers may be using memory that has now gone
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* away. Mark serial as unavailable - this will fall back to the debug
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diff --git a/drivers/cpu/riscv_cpu.c b/drivers/cpu/riscv_cpu.c
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index d6484d7f4b..64a507248d 100644
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--- a/drivers/cpu/riscv_cpu.c
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+++ b/drivers/cpu/riscv_cpu.c
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@@ -92,10 +92,13 @@ static int riscv_cpu_get_count(const struct udevice *dev)
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static int riscv_cpu_bind(struct udevice *dev)
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{
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+ puts("riscv_cpu_bind called()\n");
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+
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struct cpu_plat *plat = dev_get_parent_plat(dev);
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struct driver *drv;
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int ret;
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+ puts("looking for timebase-frequency\n");
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/* save the hart id */
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plat->cpu_id = dev_read_addr(dev);
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/* first examine the property in current cpu node */
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@@ -105,6 +108,8 @@ static int riscv_cpu_bind(struct udevice *dev)
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dev_read_u32(dev->parent, "timebase-frequency",
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&plat->timebase_freq);
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+ printf("timebase-frequency=%lu\n", (unsigned long) plat->timebase_freq);
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+
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/*
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* Bind riscv-timer driver on boot hart.
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*
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@@ -125,6 +130,8 @@ static int riscv_cpu_bind(struct udevice *dev)
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device_bind_with_driver_data(dev, drv, "riscv_timer",
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plat->timebase_freq, ofnode_null(),
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NULL);
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+ } else {
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+ printf("ignoring cpu_id=%d\n", plat->cpu_id);
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}
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return 0;
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diff --git a/lib/hang.c b/lib/hang.c
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index 2735774f9a..84eff21ffc 100644
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--- a/lib/hang.c
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+++ b/lib/hang.c
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@@ -22,6 +22,8 @@
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*/
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void hang(void)
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{
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+ puts("oh no, we are in hang()\n");
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+
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#if !defined(CONFIG_SPL_BUILD) || \
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(CONFIG_IS_ENABLED(LIBCOMMON_SUPPORT) && \
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CONFIG_IS_ENABLED(SERIAL))
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