mirror of
https://github.com/steveicarus/iverilog.git
synced 2026-09-08 04:20:49 +02:00
Stephen Williams
cea237b407
By adding ivtest to the iverilog source tree, it is easier to keep the regression test synchronized with the source that is being tested. This should be especially helpful for PRs that add a new feature, and have a matching ivtest PR with the regression test for that feature.
75 lines
1.9 KiB
C
75 lines
1.9 KiB
C
#include "veriuser.h"
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extern PLI_INT32 tf_getlongsimtime(PLI_INT32 *high);
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static int
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mytest(int ud, int reason)
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{
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PLI_INT32 ht, lt;
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PLI_BYTE8 *cp;
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PLI_BYTE8 *inst = tf_getinstance();
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PLI_BYTE8 *name = tf_spname();
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(void)ud; /* Parameter is not used. */
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(void)reason; /* Parameter is not used. */
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io_printf("Module %s\n", name);
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lt = tf_gettime();
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io_printf("\ttf_gettime()\t\t\t-> %d\n", (int)lt);
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cp = tf_strgettime();
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io_printf("\ttf_strgettime()\t\t\t-> %s\n", cp);
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lt = tf_getlongtime(&ht);
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io_printf("\ttf_getlongtime()\t\t-> %d/%d\n", (int)ht, (int)lt);
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lt = tf_igetlongtime(&ht, inst);
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io_printf("\ttf_igetlongtime(inst)\t\t-> %d/%d\n", (int)ht, (int)lt);
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lt = tf_getlongsimtime(&ht);
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io_printf("\ttf_getlongsimtime()\t\t-> %d/%d\n", (int)ht, (int)lt);
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lt = tf_gettimeprecision();
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io_printf("\ttf_gettimeprecision()\t\t-> %d\n", (int)lt);
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lt = tf_igettimeprecision(inst);
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io_printf("\ttf_igettimeprecision(inst)\t-> %d\n", (int)lt);
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lt = tf_gettimeunit();
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io_printf("\ttf_gettimeunit()\t\t-> %d\n", (int)lt);
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lt = tf_igettimeunit(inst);
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io_printf("\ttf_gettimeunit(inst)\t\t-> %d\n", (int)lt);
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lt = tf_igettimeunit(0);
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io_printf("\ttf_gettimeunit(0)\t\t-> %d\n", (int)lt);
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return 0;
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}
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static int return_32(int ud, int reason)
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{
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(void)ud; /* Parameter is not used. */
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(void)reason; /* Parameter is not used. */
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return 32;
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}
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s_tfcell veriusertfs[2] = {
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{ usertask, 0, 0, return_32, mytest, 0, "$mytest", 1, 0, 0, {0} },
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{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, {0} }
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};
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// Icarus registration
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p_tfcell icarus_veriusertfs(void) {
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return veriusertfs;
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}
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// Icarus Verilog compatibility
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static void veriusertfs_register(void)
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{
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veriusertfs_register_table(veriusertfs);
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}
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void (*vlog_startup_routines[])(void) = { &veriusertfs_register, 0 };
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