diff options
| author | 2021-12-26 13:33:56 +1100 | |
|---|---|---|
| committer | 2021-12-26 13:33:56 +1100 | |
| commit | c25e62f25e36609b2a7d60d86f719a2e31f88f66 (patch) | |
| tree | 5325ee754b5d39bcdda484fd34fc190d261b7932 /src/devices/machine/bq4847.cpp | |
| parent | b3bcdac16437e77efc428e1d45f0758496a9e567 (diff) | |
srcclean, remove a vestigial thing, and a little cleanup
Diffstat (limited to 'src/devices/machine/bq4847.cpp')
| -rw-r--r-- | src/devices/machine/bq4847.cpp | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/src/devices/machine/bq4847.cpp b/src/devices/machine/bq4847.cpp index dc983873d68..3be75106707 100644 --- a/src/devices/machine/bq4847.cpp +++ b/src/devices/machine/bq4847.cpp @@ -1,22 +1,22 @@ // license:BSD-3-Clause // copyright-holders:Michael Zapf /* - Texas Instruments/Benchmarq BQ4847 Real-time clock + Texas Instruments/Benchmarq BQ4847 Real-time clock - Although featuring a similar interface, this chip is sufficiently - different from the BQ4842/BQ4852 that a separate implementation - makes sense. + Although featuring a similar interface, this chip is sufficiently + different from the BQ4842/BQ4852 that a separate implementation + makes sense. - This chip is functionally equivalent to the BQ4845; it does not support - a backup battery. Most datasheets about the BQ4847 are incomplete and - refer to the BQ4845. + This chip is functionally equivalent to the BQ4845; it does not support + a backup battery. Most datasheets about the BQ4847 are incomplete and + refer to the BQ4845. - Supports 24h/12h and Daylight saving - Supports leap years + Supports 24h/12h and Daylight saving + Supports leap years - No internal memory, only clock registers + No internal memory, only clock registers - Michael Zapf, April 2020 + Michael Zapf, April 2020 */ #include "emu.h" #include "bq4847.h" @@ -153,11 +153,11 @@ bool bq4847_device::increment_bcd(uint8_t& bcdnumber, uint8_t limit, uint8_t min } /* - Update cycle, called every second - The BQ RTCs use BCD representation + Update cycle, called every second + The BQ RTCs use BCD representation - TODO: We may not be able to use the parent class advance methods, since we - have to work with BCD (even with invalid values). Check this. + TODO: We may not be able to use the parent class advance methods, since we + have to work with BCD (even with invalid values). Check this. */ TIMER_CALLBACK_MEMBER(bq4847_device::update_callback) { |
