PicoSDK
__sign_of()
is only used within PicoSDK.
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PicoSDK
src
boards
common
rp2_common
cmsis
hardware_adc
hardware_base
hardware_boot_lock
hardware_clocks
hardware_divider
include
hardware
divider.h
divmod_result_t
hw_divider_results
__sign_of()
hw_divider_divmod_s32()
hw_divider_divmod_u32()
hw_divider_divmod_s32_start()
hw_divider_divmod_u32_start()
hw_divider_wait_ready()
hw_divider_result_nowait()
hw_divider_result_wait()
to_quotient_u32()
to_quotient_s32()
to_remainder_u32()
to_remainder_s32()
hw_divider_u32_quotient_wait()
hw_divider_s32_quotient_wait()
hw_divider_u32_remainder_wait()
hw_divider_s32_remainder_wait()
hw_divider_u32_quotient()
hw_divider_u32_remainder()
hw_divider_quotient_s32()
hw_divider_remainder_s32()
hw_divider_pause()
hw_divider_u32_quotient_inlined()
hw_divider_u32_remainder_inlined()
hw_divider_s32_quotient_inlined()
hw_divider_s32_remainder_inlined()
hw_divider_state_t
hw_divider_save_state()
hw_divider_restore_state()
divider.c
hardware_dma
hardware_exception
hardware_flash
hardware_gpio
hardware_i2c
hardware_interp
hardware_irq
hardware_pio
hardware_pll
hardware_pwm
hardware_resets
hardware_sha256
hardware_spi
hardware_sync
hardware_sync_spin_lock
hardware_ticks
hardware_timer
hardware_uart
hardware_vreg
hardware_watchdog
hardware_xosc
pico_async_context
pico_atomic
pico_bootrom
pico_bootsel_via_double_reset
pico_clib_interface
pico_crt0
pico_cxx_options
pico_divider
pico_double
pico_fix
pico_float
pico_i2c_slave
pico_malloc
pico_mbedtls
pico_multicore
pico_platform_compiler
pico_platform_panic
pico_platform_sections
pico_printf
pico_rand
pico_runtime
pico_runtime_init
pico_sha256
pico_standard_binary_info
pico_stdio
pico_stdio_uart
pico_stdio_usb
pico_stdlib
pico_time_adapter
pico_unique_id
rp2350
FreeRTOS
TinyUSB Library
Summary
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SourceVu
Raspberry Pi Pico SDK and Examples
PicoSDK
__sign_of()
__sign_of() function
Syntax
Show:
Summary
Declaration
from
divider.h:57
static
inline
int
__sign_of
(
int32_t
v
)
;
Arguments
Argument
v
Examples
References
from
examples
Code
Location
Referrer
static
inline
int
__sign_of
(
int32_t
v
)
{
divider.h:57
if
(
!
b
)
return
(
(
(
uint64_t
)
a
)
<
<
32u
)
|
(
uint32_t
)
(
-
__sign_of
(
a
)
)
;
divider.h:75
hw_divider_divmod_s32()
Call Tree
from
examples
__sign_of()
is called by 1 function:
hw_divider_divmod_s32()
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Data Use
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examples
__sign_of()
:
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