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| author | Kimplul <kimi.h.kuparinen@gmail.com> | 2023-05-11 22:55:31 +0300 |
|---|---|---|
| committer | Kimplul <kimi.h.kuparinen@gmail.com> | 2023-05-11 22:55:31 +0300 |
| commit | 27ffa747f36aee9c1d5bbc61395a078238366070 (patch) | |
| tree | f37c544aaca6bebd1cc146d1eb002483c7cfd474 /arch/riscv64/kernel/vmem.c | |
| parent | 3109effe7297232e17c1792e63c3a9c7d129a4eb (diff) | |
| download | kmi-27ffa747f36aee9c1d5bbc61395a078238366070.tar.gz kmi-27ffa747f36aee9c1d5bbc61395a078238366070.zip | |
arbitrary load address and RAM base detection
+ Both kind of go hand in hand, made sense to do both at the same time.
Some parts feel slightly hacky, the loader works by placing everything
on the stack and avoiding global values. Still, seems to work?
Diffstat (limited to 'arch/riscv64/kernel/vmem.c')
| -rw-r--r-- | arch/riscv64/kernel/vmem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/riscv64/kernel/vmem.c b/arch/riscv64/kernel/vmem.c index 6fd7069..d0cac2c 100644 --- a/arch/riscv64/kernel/vmem.c +++ b/arch/riscv64/kernel/vmem.c @@ -427,7 +427,7 @@ stat_t populate_kvmem(struct vmem *b) size_t flags = VM_V | VM_R | VM_W | VM_X | VM_G; for (size_t i = KSTART_PAGE; i < IO_PAGE; ++i) b->leaf[i] = (struct vmem *)to_pte( - RAM_BASE + TOP_PAGE_SIZE * (i - KSTART_PAGE), flags); + get_ram_base() + TOP_PAGE_SIZE * (i - KSTART_PAGE), flags); /* map in IO region */ map_io_dbg(b); |