commit 61da4b64540673cf0334941e3e65a17230e2f27d
parent 82596c3baf362963019fad00c947dc625def2c4d
Author: afify <hassan@afify.dev>
Date: Mon, 23 Nov 2020 11:33:37 +0300
[style] fix tabs and spaces
Diffstat:
| M | azan-nasm.s | | | 130 | ++++++++++++++++++++++++++++++++++++++++---------------------------------------- |
1 file changed, 65 insertions(+), 65 deletions(-)
diff --git a/azan-nasm.s b/azan-nasm.s
@@ -36,8 +36,8 @@ section .rodata
isha_ram: dq 0x40bc200000000000 ;double 7200.0 120 min
section .bss
- tmp0: resq 1
- tmp1: resq 1
+ tmp0: resq 1
+ tmp1: resq 1
section .text
global _start
@@ -52,7 +52,7 @@ die_usage:
DIE usage_msg, usage_len
die_version:
- mov rcx, [rsp+8] ; argv
+ mov rcx, [rsp+8] ;argv
cmp [rcx], byte '-'
jne die_usage
cmp [rcx+1], byte 'v'
@@ -67,7 +67,7 @@ get_timestamp:
mov rsi, rsi ;struct timezone* tz
syscall
- ; start_of_day = tstamp - (tstamp % 86400);
+ ;start_of_day = tstamp - (tstamp % 86400);
mov edi, [tmp0]
movsx rax, edi
mov edx, edi
@@ -168,11 +168,11 @@ get_duhr: ;duhr = 12.0+time_zone-EqT-(longitude/15.0)=xmm0
addsd xmm0, [time_zone]
subsd xmm0, xmm9
subsd xmm0, xmm1
- NORM xmm0, [pray_1]
+ NORM xmm0, [pray_1]
calc_p2p3:
- CALC_P2 ;xmm1
- CALC_P3 ;xmm2
+ CALC_P2 ;xmm1
+ CALC_P3 ;xmm2
get_fajr: ;fajr = duhr - T(fajr_angle, D) = xmm3
@@ -199,11 +199,11 @@ test_duhr:
ucomisd xmm0, xmm6 ;if duhr > tstamp
jae print_duhr
-get_asr: ;asr = duhr + A(1.0, D);
-; A = p1 * p7 = xmm4
-; p4 = tan(convert_degrees_to_radians((latitude - D)))
-; p5 = atan2(1.0, (t + p4));
-; p6 = sin(p5) = xmm4
+get_asr: ;asr = duhr + A(1.0, D);
+ ;A = p1 * p7 = xmm4
+ ;p4 = tan(convert_degrees_to_radians((latitude - D)))
+ ;p5 = atan2(1.0, (t + p4));
+ ;p6 = sin(p5) = xmm4
movsd xmm4, [latitude]
subsd xmm4, xmm8
mulsd xmm4, [to_rad]
@@ -217,16 +217,16 @@ get_asr: ;asr = duhr + A(1.0, D);
fstp qword [tmp0]
movsd xmm4, [tmp0]
-; p7 = convert_radians_to_degrees(acos((p6 - p3) / p2));
- subsd xmm4, xmm2
- divsd xmm4, xmm1
- ACOS xmm4
- mulsd xmm4, [to_deg]
+ ;p7 = convert_radians_to_degrees(acos((p6 - p3) / p2));
+ subsd xmm4, xmm2
+ divsd xmm4, xmm1
+ ACOS xmm4
+ mulsd xmm4, [to_deg]
-; A = p1 * p7 = xmm4
- mulsd xmm4, [p1]
- addsd xmm4, xmm13
- NORM xmm4, [pray_1]
+ ;A = p1 * p7 = xmm4
+ mulsd xmm4, [p1]
+ addsd xmm4, xmm13
+ NORM xmm4, [pray_1]
test_asr:
mulsd xmm4, [sec_inhour] ;convert to seconds
@@ -236,11 +236,11 @@ test_asr:
jae print_asr
get_maghrib: ;duhr + T(0.8333 + 0.0347 * sqrt(altitude), D) = xmm5
- sqrtsd xmm5, [altitude]
- mulsd xmm5, [maghrib_1]
- addsd xmm5, [maghrib_2]
+ sqrtsd xmm5, [altitude]
+ mulsd xmm5, [maghrib_1]
+ addsd xmm5, [maghrib_2]
CALC_T xmm5
- addsd xmm5, xmm13
+ addsd xmm5, xmm13
test_maghrib:
mulsd xmm5, [sec_inhour] ;convert to seconds
@@ -250,81 +250,81 @@ test_maghrib:
jae print_maghrib
get_isha:
- mov rcx, 1
- cmp rcx, use_umm_al_qura
- jne um_nor
- cmp rcx, ramadan
- je um_ram
+ mov rcx, 1
+ cmp rcx, use_umm_al_qura
+ jne um_nor
+ cmp rcx, ramadan
+ je um_ram
um_nor: ;maghrib + 90.0 min;
- movsd xmm7, [isha_nor]
- addsd xmm7, xmm5
- jmp test_isha
+ movsd xmm7, [isha_nor]
+ addsd xmm7, xmm5
+ jmp test_isha
um_ram: ;maghrib + 120.0 min;
- movsd xmm7, [isha_ram]
- addsd xmm7, xmm5
- jmp test_isha
+ movsd xmm7, [isha_ram]
+ addsd xmm7, xmm5
+ jmp test_isha
calc_isha_nor: ;duhr + T(isha_angle, D);
- movsd xmm7, [isha_angle]
- CALC_T xmm7
- addsd xmm7, xmm13
- NORM xmm7, [pray_1]
+ movsd xmm7, [isha_angle]
+ CALC_T xmm7
+ addsd xmm7, xmm13
+ NORM xmm7, [pray_1]
test_isha:
- ucomisd xmm7, xmm6 ;if maghrib > tstamp
+ ucomisd xmm7, xmm6 ;if isha > tstamp
jae print_isha
get_nfajr: ;fajr + sec_inday
- movsd xmm12, [sec_inday]
- addsd xmm12, xmm3
+ movsd xmm12, [sec_inday]
+ addsd xmm12, xmm3
print_nfajr:
- mov [res_msg], byte 'F'
+ mov [res_msg], byte 'F'
CALC_DIFF xmm12
PRINT_EXIT
print_fajr:
- mov [res_msg], byte 'F'
+ mov [res_msg], byte 'F'
CALC_DIFF xmm3
PRINT_EXIT
print_duhr:
- mov [res_msg], byte 'D'
+ mov [res_msg], byte 'D'
CALC_DIFF xmm0
PRINT_EXIT
print_asr:
- mov [res_msg], byte 'A'
+ mov [res_msg], byte 'A'
CALC_DIFF xmm4
PRINT_EXIT
print_maghrib:
- mov [res_msg], byte 'M'
+ mov [res_msg], byte 'M'
CALC_DIFF xmm5
PRINT_EXIT
print_isha:
- mov [res_msg], byte 'I'
+ mov [res_msg], byte 'I'
CALC_DIFF xmm7
PRINT_EXIT
-; result_hour ; r8
-; result_min ; r9
-; duhr_ts: ; xmm0
-; p2: ; xmm1
-; p3: ; xmm2
-; fajr_ts: ; xmm3
-; asr_ts ; xmm4
-; maghrib_ts: ; xmm5
-; tstamp: ; xmm6
-; isha_ts: ; xmm7
-; D: ; xmm8
-; EqT: ; xmm9
-; next_fajr ; xmm12
-; duhr: ; xmm13
-; macros: ; xmm14
-; start_of_day: ; xmm15
+; result_hour ;r8
+; result_min ;r9
+; duhr_ts: ;xmm0
+; p2: ;xmm1
+; p3: ;xmm2
+; fajr_ts: ;xmm3
+; asr_ts ;xmm4
+; maghrib_ts: ;xmm5
+; tstamp: ;xmm6
+; isha_ts: ;xmm7
+; D: ;xmm8
+; EqT: ;xmm9
+; next_fajr ;xmm12
+; duhr: ;xmm13
+; macros: ;xmm14
+; start_of_day: ;xmm15
EEXIT EXIT_SUCCESS
