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/sys/lib/acid/kernel: fix procstk() for arm64, set kdir for arm/arm64 to bcm/bcm64

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This commit is contained in:
cinap_lenrek 2019-08-21 19:34:24 +02:00
parent b4cb19235e
commit a70b93a356
1 changed files with 20 additions and 6 deletions
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26
sys/lib/acid/kernel
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@ -248,11 +248,15 @@ defn procenv(p) {
print("\n");
}
}
BY2PG=4096;
KSTACK=4096;
if objtype=="amd64" then {
KSTACK=16*1024;
}
if objtype=="arm64" then {
BY2PG=65536;
KSTACK=8*1024;
}
defn procstksize(p) {
complex Proc p;
@ -267,14 +271,12 @@ defn procstksize(p) {
defn procstk(p) {
complex Proc p;
local l;
if p.state != 0 then { // 0 is Dead
l = p.sched;
if objtype=="386" || objtype=="amd64" then
_stk(gotolabel, *l, linkreg(0), 0);
_stk(gotolabel, p.sched.sp, linkreg(0), 0);
else
_stk(*(l+4), *l, linkreg(0), 0);
_stk(p.sched.pc, p.sched.sp, linkreg(0), 0);
}
}
@ -383,7 +385,6 @@ defn kzero() {
}
PTEMAPMEM = (1024*1024);
BY2PG = 4096;
PTEPERTAB = (PTEMAPMEM/BY2PG);
defn up() {
if objtype == "386" then {
@ -401,6 +402,13 @@ defn up() {
complex Proc proc;
return proc;
}
if objtype == "arm64" then {
local proc;
proc = *R26;
complex Proc proc;
return proc;
}
print("up() not implemented for", objtype, "\n");
return -1;
}
@ -443,6 +451,12 @@ if (map()[2]) != {} then { // map has more than two elements -> active proc
if (objtype == "mips" || objtype == "mips2") then {
kdir = "ch";
}
if objtype == "arm" then {
kdir = "bcm";
}
if objtype == "arm64" then {
kdir = "bcm64";
}
needacid("proc");
needacid("chan");
needacid("segment");