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xics: Fix -Whide warnings

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xics.vhdl:83:25⚠️ declaration of "v" hides variable "v" [-Whide]
        function  bswap(v : in std_ulogic_vector(31 downto 0)) return std_ulogic_vector is

xics.vhdl:84:22⚠️ declaration of "r" hides signal "r" [-Whide]
            variable r : std_ulogic_vector(31 downto 0);

Signed-off-by: Joel Stanley <joel@jms.id.au>
This commit is contained in:
Joel Stanley
2022-08-08 20:21:27 +09:30
parent 60c54fb959
commit c6ca844c88
1 changed files with 7 additions and 7 deletions
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14
xics.vhdl
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@@ -80,14 +80,14 @@ begin
variable v : reg_internal_t;
variable xirr_accept_rd : std_ulogic;
function bswap(v : in std_ulogic_vector(31 downto 0)) return std_ulogic_vector is
variable r : std_ulogic_vector(31 downto 0);
function bswap(vec : in std_ulogic_vector(31 downto 0)) return std_ulogic_vector is
variable rout : std_ulogic_vector(31 downto 0);
begin
r( 7 downto 0) := v(31 downto 24);
r(15 downto 8) := v(23 downto 16);
r(23 downto 16) := v(15 downto 8);
r(31 downto 24) := v( 7 downto 0);
return r;
rout( 7 downto 0) := vec(31 downto 24);
rout(15 downto 8) := vec(23 downto 16);
rout(23 downto 16) := vec(15 downto 8);
rout(31 downto 24) := vec( 7 downto 0);
return rout;
end function;
variable be_in : std_ulogic_vector(31 downto 0);