OpenE2K
/
qemu-e2k
13
4
Fork 0
Code Issues 4 Pull Requests Projects 2 Releases Activity

target/mips: Refactor handling of vector compare 'less than' (signed) instructions 

Remove unnecessary argument and provide separate function for each
instruction.

Signed-off-by: Filip Bozuta <Filip.Bozuta@rt-rk.com>
Reviewed-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Signed-off-by: Aleksandar Markovic <amarkovic@wavecomp.com>
Message-Id: <1571837825-24438-3-git-send-email-Filip.Bozuta@rt-rk.com>
This commit is contained in:
Filip Bozuta 2019-10-23 15:37:05 +02:00 committed by Aleksandar Markovic
parent 84183fbe76
commit 2c5bf8108e
1 changed files with 50 additions and 30 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

80
target/mips/msa_helper.c
View File

@ -1872,6 +1872,11 @@ static inline int64_t msa_clt_s_df(uint32_t df, int64_t arg1, int64_t arg2)
return arg1 < arg2 ? -1 : 0;
}
static inline int8_t msa_clt_s_b(int8_t arg1, int8_t arg2)
{
return arg1 < arg2 ? -1 : 0;
}
void helper_msa_clt_s_b(CPUMIPSState *env,
uint32_t wd, uint32_t ws, uint32_t wt)
{
@ -1879,22 +1884,27 @@ void helper_msa_clt_s_b(CPUMIPSState *env,
wr_t *pws = &(env->active_fpu.fpr[ws].wr);
wr_t *pwt = &(env->active_fpu.fpr[wt].wr);
pwd->b[0] = msa_clt_s_df(DF_BYTE, pws->b[0], pwt->b[0]);
pwd->b[1] = msa_clt_s_df(DF_BYTE, pws->b[1], pwt->b[1]);
pwd->b[2] = msa_clt_s_df(DF_BYTE, pws->b[2], pwt->b[2]);
pwd->b[3] = msa_clt_s_df(DF_BYTE, pws->b[3], pwt->b[3]);
pwd->b[4] = msa_clt_s_df(DF_BYTE, pws->b[4], pwt->b[4]);
pwd->b[5] = msa_clt_s_df(DF_BYTE, pws->b[5], pwt->b[5]);
pwd->b[6] = msa_clt_s_df(DF_BYTE, pws->b[6], pwt->b[6]);
pwd->b[7] = msa_clt_s_df(DF_BYTE, pws->b[7], pwt->b[7]);
pwd->b[8] = msa_clt_s_df(DF_BYTE, pws->b[8], pwt->b[8]);
pwd->b[9] = msa_clt_s_df(DF_BYTE, pws->b[9], pwt->b[9]);
pwd->b[10] = msa_clt_s_df(DF_BYTE, pws->b[10], pwt->b[10]);
pwd->b[11] = msa_clt_s_df(DF_BYTE, pws->b[11], pwt->b[11]);
pwd->b[12] = msa_clt_s_df(DF_BYTE, pws->b[12], pwt->b[12]);
pwd->b[13] = msa_clt_s_df(DF_BYTE, pws->b[13], pwt->b[13]);
pwd->b[14] = msa_clt_s_df(DF_BYTE, pws->b[14], pwt->b[14]);
pwd->b[15] = msa_clt_s_df(DF_BYTE, pws->b[15], pwt->b[15]);
pwd->b[0] = msa_clt_s_b(pws->b[0], pwt->b[0]);
pwd->b[1] = msa_clt_s_b(pws->b[1], pwt->b[1]);
pwd->b[2] = msa_clt_s_b(pws->b[2], pwt->b[2]);
pwd->b[3] = msa_clt_s_b(pws->b[3], pwt->b[3]);
pwd->b[4] = msa_clt_s_b(pws->b[4], pwt->b[4]);
pwd->b[5] = msa_clt_s_b(pws->b[5], pwt->b[5]);
pwd->b[6] = msa_clt_s_b(pws->b[6], pwt->b[6]);
pwd->b[7] = msa_clt_s_b(pws->b[7], pwt->b[7]);
pwd->b[8] = msa_clt_s_b(pws->b[8], pwt->b[8]);
pwd->b[9] = msa_clt_s_b(pws->b[9], pwt->b[9]);
pwd->b[10] = msa_clt_s_b(pws->b[10], pwt->b[10]);
pwd->b[11] = msa_clt_s_b(pws->b[11], pwt->b[11]);
pwd->b[12] = msa_clt_s_b(pws->b[12], pwt->b[12]);
pwd->b[13] = msa_clt_s_b(pws->b[13], pwt->b[13]);
pwd->b[14] = msa_clt_s_b(pws->b[14], pwt->b[14]);
pwd->b[15] = msa_clt_s_b(pws->b[15], pwt->b[15]);
}
static inline int16_t msa_clt_s_h(int16_t arg1, int16_t arg2)
{
return arg1 < arg2 ? -1 : 0;
}
void helper_msa_clt_s_h(CPUMIPSState *env,
@ -1904,14 +1914,19 @@ void helper_msa_clt_s_h(CPUMIPSState *env,
wr_t *pws = &(env->active_fpu.fpr[ws].wr);
wr_t *pwt = &(env->active_fpu.fpr[wt].wr);
pwd->h[0] = msa_clt_s_df(DF_HALF, pws->h[0], pwt->h[0]);
pwd->h[1] = msa_clt_s_df(DF_HALF, pws->h[1], pwt->h[1]);
pwd->h[2] = msa_clt_s_df(DF_HALF, pws->h[2], pwt->h[2]);
pwd->h[3] = msa_clt_s_df(DF_HALF, pws->h[3], pwt->h[3]);
pwd->h[4] = msa_clt_s_df(DF_HALF, pws->h[4], pwt->h[4]);
pwd->h[5] = msa_clt_s_df(DF_HALF, pws->h[5], pwt->h[5]);
pwd->h[6] = msa_clt_s_df(DF_HALF, pws->h[6], pwt->h[6]);
pwd->h[7] = msa_clt_s_df(DF_HALF, pws->h[7], pwt->h[7]);
pwd->h[0] = msa_clt_s_h(pws->h[0], pwt->h[0]);
pwd->h[1] = msa_clt_s_h(pws->h[1], pwt->h[1]);
pwd->h[2] = msa_clt_s_h(pws->h[2], pwt->h[2]);
pwd->h[3] = msa_clt_s_h(pws->h[3], pwt->h[3]);
pwd->h[4] = msa_clt_s_h(pws->h[4], pwt->h[4]);
pwd->h[5] = msa_clt_s_h(pws->h[5], pwt->h[5]);
pwd->h[6] = msa_clt_s_h(pws->h[6], pwt->h[6]);
pwd->h[7] = msa_clt_s_h(pws->h[7], pwt->h[7]);
}
static inline int32_t msa_clt_s_w(int32_t arg1, int32_t arg2)
{
return arg1 < arg2 ? -1 : 0;
}
void helper_msa_clt_s_w(CPUMIPSState *env,
@ -1921,10 +1936,15 @@ void helper_msa_clt_s_w(CPUMIPSState *env,
wr_t *pws = &(env->active_fpu.fpr[ws].wr);
wr_t *pwt = &(env->active_fpu.fpr[wt].wr);
pwd->w[0] = msa_clt_s_df(DF_WORD, pws->w[0], pwt->w[0]);
pwd->w[1] = msa_clt_s_df(DF_WORD, pws->w[1], pwt->w[1]);
pwd->w[2] = msa_clt_s_df(DF_WORD, pws->w[2], pwt->w[2]);
pwd->w[3] = msa_clt_s_df(DF_WORD, pws->w[3], pwt->w[3]);
pwd->w[0] = msa_clt_s_w(pws->w[0], pwt->w[0]);
pwd->w[1] = msa_clt_s_w(pws->w[1], pwt->w[1]);
pwd->w[2] = msa_clt_s_w(pws->w[2], pwt->w[2]);
pwd->w[3] = msa_clt_s_w(pws->w[3], pwt->w[3]);
}
static inline int64_t msa_clt_s_d(int64_t arg1, int64_t arg2)
{
return arg1 < arg2 ? -1 : 0;
}
void helper_msa_clt_s_d(CPUMIPSState *env,
@ -1934,8 +1954,8 @@ void helper_msa_clt_s_d(CPUMIPSState *env,
wr_t *pws = &(env->active_fpu.fpr[ws].wr);
wr_t *pwt = &(env->active_fpu.fpr[wt].wr);
pwd->d[0] = msa_clt_s_df(DF_DOUBLE, pws->d[0], pwt->d[0]);
pwd->d[1] = msa_clt_s_df(DF_DOUBLE, pws->d[1], pwt->d[1]);
pwd->d[0] = msa_clt_s_d(pws->d[0], pwt->d[0]);
pwd->d[1] = msa_clt_s_d(pws->d[1], pwt->d[1]);
}
static inline int64_t msa_clt_u_df(uint32_t df, int64_t arg1, int64_t arg2)