Bug 108 - IEEE754 FPU FCVT "upconversion" needed
Summary: IEEE754 FPU FCVT "upconversion" needed
Status: PAYMENTPENDING FIXED
Alias: None
Product: Libre-SOC's first SoC
Classification: Unclassified
Component: ALU (including IEEE754 16/32/64-bit FPU) (show other bugs)
Version: unspecified
Hardware: PC Linux
: --- enhancement
Assignee: Luke Kenneth Casson Leighton
URL:
Depends on:
Blocks: 48
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Reported: 2019-07-10 10:03 BST by Luke Kenneth Casson Leighton
Modified: 2021-04-20 14:47 BST (History)
1 user (show)

See Also:
NLnet milestone: NLnet.2019.02
total budget (EUR) for completion of task and all subtasks: 250
budget (EUR) for this task, excluding subtasks' budget: 250
parent task for budget allocation: 48
child tasks for budget allocation:
The table of payments (in EUR) for this task; TOML format:
"lkcl"={amount=250, paid=2019-07-30}


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Description Luke Kenneth Casson Leighton 2019-07-10 10:03:25 BST
FP conversion from smaller-sized FP numbers to larger-sized ones
is needed: FP32->FP64, FP16->FP64, FP16->FP32.  unit tests also
needed, with full (comprehensive) coverage.
Comment 1 Luke Kenneth Casson Leighton 2019-07-16 07:28:28 BST
https://git.libre-riscv.org/?p=ieee754fpu.git;a=commitdiff;h=1b91f4639aee04ecabd24126675a752f53523298

unit tests functional.