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- Automatically generate and insert KTR points in all VOPs.

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This commit is contained in:
Jeff Roberson 2002-09-23 05:50:07 +00:00
parent 33c06e1d3e
commit 155974701d
1 changed files with 24 additions and 0 deletions
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24
sys/tools/vnode_if.awk
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@ -191,6 +191,9 @@ while ((getline < srcfile) > 0) {
# Get the function name. # Get the function name.
name = $1; name = $1;
uname = toupper(name); uname = toupper(name);
# Start constructing a ktrpoint string
ctrstr = "\"" uname;
# Get the function arguments. # Get the function arguments.
for (numargs = 0; ; ++numargs) { for (numargs = 0; ; ++numargs) {
if ((getline < srcfile) <= 0) { if ((getline < srcfile) <= 0) {
@ -233,7 +236,27 @@ while ((getline < srcfile) > 0) {
# remove trailing space (if any) # remove trailing space (if any)
sub(/ $/, ""); sub(/ $/, "");
types[numargs] = $0; types[numargs] = $0;
# We can do a maximum of 6 arguments to CTR*
if (numargs <= 6) {
if (numargs == 0)
ctrstr = ctrstr "(" args[numargs];
else
ctrstr = ctrstr ", " args[numargs];
if (types[numargs] ~ /\*/)
ctrstr = ctrstr " 0x%lX";
else
ctrstr = ctrstr " %ld";
}
} }
if (numargs > 6)
ctrargs = 6;
else
ctrargs = numargs;
ctrstr = "\tCTR" ctrargs "(KTR_VOP, " ctrstr ")\"";
for (i = 0; i < ctrargs; ++i)
ctrstr = ctrstr ", " args[i];
ctrstr = ctrstr ");";
if (hfile) { if (hfile) {
# Print out the vop_F_args structure. # Print out the vop_F_args structure.
@ -260,6 +283,7 @@ while ((getline < srcfile) > 0) {
add_debug_code(name, args[i], "Entry"); add_debug_code(name, args[i], "Entry");
add_debug_pre(name); add_debug_pre(name);
printh("\trc = VCALL(" args[0] ", VOFFSET(" name "), &a);"); printh("\trc = VCALL(" args[0] ", VOFFSET(" name "), &a);");
printh(ctrstr);
printh("if (rc == 0) {"); printh("if (rc == 0) {");
for (i = 0; i < numargs; ++i) for (i = 0; i < numargs; ++i)
add_debug_code(name, args[i], "OK"); add_debug_code(name, args[i], "OK");